Bigram & Trigram Typing Practice
Practice two-letter pairs (bigrams) and three-letter combinations (trigrams) such as th, er, and ing. The exercise repeats combinations outside full sentences so you can focus on the transitions between keys.
Choose Bigrams or Trigrams, click the passage, and type the displayed groups with spaces between them. Use Backspace to correct an entry. The attempt ends at the end of the passage; WPM and accuracy use the same character-entry rules as the typing test.
Use this drill for a recurring letter sequence, then return to fresh words. A high score on repeated combinations does not establish your speed on unfamiliar sentences.
Drill combinations
Choose a combo length, then start typing.
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Use letter pairs in words and sentences
Choose a sequence that appears in your mistakes. Read it before typing, repeat it at a comfortable pace, then use the same sequence in a word and a sentence in custom typing practice. This helps you compare isolated practice with varied text.
The combination list is a practice selection, not a complete frequency ranking of English. Compare like-for-like attempts and review accuracy alongside WPM. The saved best score combines bigram and trigram sessions.
Continue your practice
You can find your weak keys, practice your own difficult words, check WPM and accuracy. Choose the tool that matches the question you want to answer, and compare results under similar conditions.