Tutype
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Fluency · Intermediate

Patterns

The letter patterns inside every word: common pairs like th and er, three-key rolls, double letters, same-finger paths, one-hand words, prefixes and suffixes.

13 units · 81 lessons · ~178 min

Unlock with: F & J Check

Short and often beats long and rare: one or two lessons a day is plenty.

Unit 1

Common Pairs

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  1. Lesson 1: Common Pairs

    The ten most common letter pairs in English. Drill them until each pair feels like one movement.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Pair th

    The pair th turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Pair he

    The pair he turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Pair in

    The pair in turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Pair er

    The pair er turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Pair an

    The pair an turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  7. Lesson 7: Common Pairs Check

    Every pair from this unit, mixed into real words. Aim for 95% accuracy.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 2

More Pairs

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  1. Lesson 1: Pair re

    The pair re turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Pair on

    The pair on turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Pair at

    The pair at turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Pair en

    The pair en turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Pair nd

    The pair nd turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: More Pairs Check

    Every pair from this unit, mixed into real words. Aim for 95% accuracy.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 3

Pairs Three

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  1. Lesson 1: Pair ti

    The pair ti turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Pair es

    The pair es turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Pair or

    The pair or turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Pair te

    The pair te turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Pair of

    The pair of turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Pairs Three Check

    Every pair from this unit, mixed into real words. Aim for 95% accuracy.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 4

Pairs Four

0/7

  1. Lesson 1: Pair ed

    The pair ed turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Pair is

    The pair is turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Pair it

    The pair it turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Pair al

    The pair al turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Pair ar

    The pair ar turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Pair st

    The pair st turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  7. Lesson 7: Pairs Four Check

    Every pair from this unit, mixed into real words. Aim for 95% accuracy.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 5

Pairs Five

0/6

  1. Lesson 1: Pair ng

    The pair ng turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Pair ou

    The pair ou turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Pair ea

    The pair ea turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Pair nt

    The pair nt turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Pair ve

    The pair ve turns up everywhere in English. Make it one quick movement, not two separate keys.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Pairs Five Check

    Every pair from this unit, mixed into real words. Aim for 95% accuracy.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 6

Trigrams

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  1. Lesson 1: Trigram the

    Roll through the as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Trigram and

    Roll through and as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Trigram ing

    Roll through ing as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Trigram ion

    Roll through ion as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Trigram ent

    Roll through ent as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Trigrams Check

    Every trigram from this unit in real words.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 7

More Trigrams

0/6

  1. Lesson 1: Trigram her

    Roll through her as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Trigram for

    Roll through for as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Trigram tio

    Roll through tio as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Trigram ter

    Roll through ter as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Trigram est

    Roll through est as one motion. Three keys, one thought.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: More Trigrams Check

    Every trigram from this unit in real words.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 8

Double Letters

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  1. Lesson 1: Double Letters

    Tap the same key twice with a quick bounce. Don't hold it down.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Double ee oo

    Tap the same key twice with a quick bounce. Don't hold it down.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Double ll ss

    Tap the same key twice with a quick bounce. Don't hold it down.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Double tt ff

    Tap the same key twice with a quick bounce. Don't hold it down.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Double pp rr mm cc dd nn

    Tap the same key twice with a quick bounce. Don't hold it down.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Double Letters Check

    Every double letter, mixed. Two quick taps each time.

    Recall → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

Unit 9

Same Finger, Left Hand

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  1. Lesson 1: Same-Finger Reaches

    Some pairs use one finger twice, like e then d. Glide straight from one key to the next without going home first.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Left Index Path

    Both keys belong to your left index finger. Glide straight from one to the next without going home first.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Left Middle Path

    Both keys belong to your left middle finger. Glide straight from one to the next without going home first.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Left Ring Path

    Both keys belong to your left ring finger. Glide straight from one to the next without going home first.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Left Little Path

    Both keys belong to your left little finger. Glide straight from one to the next without going home first.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Left Hand Paths Check

    Every left-hand same-finger path, mixed.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 10

Same Finger, Right Hand

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  1. Lesson 1: Right Index Path

    Both keys belong to your right index finger. Glide straight from one to the next without going home first.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Right Middle Path

    Both keys belong to your right middle finger. Glide straight from one to the next without going home first.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Right Ring Path

    Both keys belong to your right ring finger. Glide straight from one to the next without going home first.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Right Hand Paths Check

    Every right-hand same-finger path, mixed.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 11

One Hand, Two Hands

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  1. Lesson 1: Left Hand Only

    Every word here is typed by the left hand alone. Keep the right hand resting on its home keys.

    Recall → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Right Hand Only

    Every word here is typed by the right hand alone. Keep the left hand resting on its home keys.

    Recall → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Hand to Hand

    Each key switches hands. One hand moves while the other gets ready, so these words can fly.

    Recall → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Long Alternations

    Longer words that mostly switch hands. Keep the rhythm even from first letter to last.

    Recall → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Hands Check

    One-hand words and alternating words, mixed. Notice which ones feel faster.

    Recall → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

Unit 12

Prefixes

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  1. Lesson 1: Prefix un-

    Words that start with un. Type the prefix as one burst, then the rest of the word.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Prefix re-

    Words that start with re. Type the prefix as one burst, then the rest of the word.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Prefix pre-

    Words that start with pre. Type the prefix as one burst, then the rest of the word.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Prefix dis-

    Words that start with dis. Type the prefix as one burst, then the rest of the word.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Prefix over-

    Words that start with over. Type the prefix as one burst, then the rest of the word.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Prefix mis-

    Words that start with mis. Type the prefix as one burst, then the rest of the word.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  7. Lesson 7: Prefixes Check

    Every prefix from this unit, mixed.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway

Unit 13

Suffixes

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  1. Lesson 1: Suffix -ing

    Words that end in ing. Let the ending roll off as one burst.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  2. Lesson 2: Suffix -ed

    Words that end in ed. Let the ending roll off as one burst.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  3. Lesson 3: Suffix -ly

    Words that end in ly. Let the ending roll off as one burst.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  4. Lesson 4: Suffix -tion

    Words that end in tion. Let the ending roll off as one burst.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  5. Lesson 5: Suffix -ment

    Words that end in ment. Let the ending roll off as one burst.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  6. Lesson 6: Suffix -ness

    Words that end in ness. Let the ending roll off as one burst.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  7. Lesson 7: Suffix -able

    Words that end in able. Let the ending roll off as one burst.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  8. Lesson 8: Suffix -er

    Words that end in er. Let the ending roll off as one burst.

    Recall → Isolate → Combine → Apply · ~2 min · earlier practice recommended; you can continue anyway

  9. Lesson 9: Suffixes Check

    Every ending from this unit, mixed.

    Recall → Isolate → Combine → Apply · ~3 min · earlier practice recommended; you can continue anyway