FOSTERITE

ef er es et fe if is it oe of oi or os re si so ti to

efs eft ere ers fee fer fes fet fie fir fit foe for fro ifs ire its oes oft ore ors ort ose ree ref rei res ret rif roe rot see sei ser set sir sit sot sri tee tet tie tis tit toe tor tot

efts eros erst fees feet fere fest fete fets fire firs fist fits foes fore fort free fret frit froe ires ores orts reef rees refs reft reif reis rest rete rets rife rifs rift riot rise rite roes rose rote roti rots seer seif sere serf sett sift sire site soft sore sori sort stet stir stot tees test tets tier ties tire tiro tits toes toft toit tore tori tors tort tost tote tots tree tref tres tret trio trot