Curriculum coverage

	Years 3-4 suffixes, y, ou, dis, mis, in, il/im/ir, re, sub, super, inter, anti, auto, ation, ly, sure, ture, sion, ous, tion, ssion, cian, ch, ch(k), gue, que, sc, ei, ey
	Years 5-6 cious, tious, cial, tial, ant, ance, ancy, ent, ence, ency, able, ably, ible, ibly, ferr, fer, hyphens, ei, ough, silent letters
	Years 3-6 statutory words years 3-4, statutory words years 5-6