Lesson 9 +20 XP

Common Trigraphs, Bigrams & High-Frequency Words

N-Grams: The Secret of 100+ WPM Typists

Top typists do not process words letter-by-letter. Their brain recognizes multi-letter patterns called Bigrams (2-letter combinations) and Trigraphs (3-letter combinations) as single fluid finger movements.

The Top English Bigrams

Over 50% of English text consists of these recurring 2-letter pairs:

th, he, in, er, an, re, nd, at, on, nt, ha, es, st, en, ed, to, it, ou, ea, is

The Top English Trigraphs

the, and, tha, ent, ing, ion, tio, for, nde, has, nce, edt, tis, oft, sth
ℹ️ Note

Muscle Chunks: When your fingers see t-h-e, you should execute the physical sequence Left Index (T) -> Right Index (H) -> Left Middle (E) as a single 30-millisecond reflex chunk!

Training Short Common Words

Mastering instant reflexes for the top 30 most common English words (the, be, to, of, and, a, in, that, have, I, it, for, not, on, withholding...) unlocks massive speed increases across all reading material.