RAREFACTIONS

aa ae ai an ar as at ef en er es et fa fe if in is it na ne no oe of oi on or os re si so ta ti to

aas ace act aft ain air ais ait ana ane ani ant arc are arf ars art ate can car cat cis con cor cos cot ear eat efs eft ens eon era ern err ers eta fan far fas fat fen fer fes fet fie fin fir fit foe fon for fro ice ifs ins ion ire its nae net nit nor nos not oaf oar oat oca oes oft one ons ora orc ore ors ort ose rai ran ras rat rec ref rei res ret ria rif rin roc roe rot sac sae sat sea sec sei sen ser set sic sin sir sit son sot sri tae tan tao tar tas tea ten tic tie tin tis toe ton tor

aces acne acre acta acts aeon aero afar ains airn airs airt aits anas anes anis anoa ansa anta ante anti ants arco arcs area ares arfs aria arse arts asci asea ates cafe cain cane cans cant care carn carr cars cart casa case cast cate cats cent cero ciao cine cion cire cist cite coat coft coif coin coir cone coni cons core corf corn cors cost cote cots cris crit earn ears east eats efts eons eras erns eros errs erst etas etic etna face fact fain fair fane fano fans fare faro fart fast fate fats fear feat fens fern fest feta fets fiar fiat fice fico fine fino fins fire firn firs fisc fist fits foci foes foin fons font fora fore fort frae frat fret frit froe ices icon info inro into ions iota ires iron naif naoi naos narc near neat neif nest nets nice nite nits noes noir nori nose nota note oafs oars oast oats ocas once ones orca orcs ores orra orts osar otic race raft raia rain rais rani rant rare rase rate rato rats rear recs refs reft reif rein reis rent rest rets rias rice rife rifs rift rins riot rise rite roan roar rocs roes rose rota rote roti rots safe sain sane sari sate sati scan scar scat scot sear seat sect seif sent sera serf seta sice sift sine sire site snit snot soar soca sofa soft sone sora sore sori sorn sort star stir stoa tace taco tain tans taos tare tarn taro tars tear teas tens tern tics tier ties tine tins tire tiro toea toes tone tons tora torc tore tori torn torr tors tref tres trio tsar