STAINPROOF

ai an ar as at fa if in is it na no of oi on op or os pa pi si so ta ti to

aft ain air ais ait ani ant apo apt arf ars art asp fan far fas fat fin fir fit fon fop for fro ifs ins ion its nap nip nit noo nor nos not oaf oar oat oft ono ons oot ops opt ora ors ort pan par pas pat pia pin pis pit poi poo pot pro psi pst rai ran rap ras rat ria rif rin rip rot sap sat sin sip sir sit son sop sot spa sri tan tao tap tar tas tin tip tis ton too top tor

ains airn airs airt aits anis anti ants apos arfs arts atop fain fair fano fans faro fart fast fats fiar fiat fino fins firn firs fist fits foin fons font foot fops fora fort frap frat frit info inro into ions iota iron naif naoi naos naps nipa nips nits noir nori nota oafs oars oast oats onos onto oops oots opts orts osar pain pair pans pant pars part past pats pian pias pina pins pint pion pirn piso pita pits pois pons poof poon poor poos porn port post pots prao prat proa prof pros raft rain rais rani rant raps rapt rasp rato rats rias rifs rift rins riot rips roan roof root rota roti roto rots sain sari sati sift snap snip snit snot soap soar sofa soft soon soot sora sori sorn sort span spar spat spin spit spot star stir stoa stop tain tans taos taps tarn taro tarp tars tins tips tiro tons toon topi topo tops tora tori torn toro tors trap trio trip trop tsar