Primary Phonics Course. The 1st-3rd Class books in the Just Phonics series revise the 42 sounds and introduce and consolidate the remainder of the phonics programme. Revision of Second Class Programme Plus: Prefixes eg mis, dis, un. Suffixes eg ous, ive, Word Endings: tion,sion, ssion, cian, ought, aught, ture, ear, eer, ere, air, are, nc, nk. Homophones and Homographs