This is fun to play with. It only handles short, and complete, sentences. Try it out with these.
I suspect it'll have difficulty with this one, because there's a hidden 'that'.
Sunday, 20 January 2013
Thursday, 17 January 2013
Wednesday, 16 January 2013
Saturday, 12 January 2013
Aimed at students of English as a foreign language, this website has lots of clear and simple discussion of core elements of English grammar. The practice exercises are mostly about remembering the words (so native speakers will find it easy) but they're still good practice and should help you remember what words are what class and which tenses are which.
Tuesday, 8 January 2013
A good source of core statistics on English language letter, word and sequence frequencies. Shame not to have overall two-, three- and four-word phrase frequencies too.