OPTIONALITIES

ae ai al an as at el en es et in is it la li lo na ne no oe oi on op os pa pe pi si so ta ti to

ail ain ais ait ale alp als alt ane ani ant ape apo apt asp ate att eat els ens eon eta ins ion its lap las lat lea lei les let lie lin lip lis lit loo lop lot nae nap net nil nip nit noo nos not oat oes oil ole one ono ons oot ope ops opt ose pal pan pas pat pea pen pes pet pia pie pin pis pit poi pol poo pot psi pst sae sal sap sat sea sei sel sen set sin sip sit sol son sop sot spa tae tan tao tap tas tat tea tel ten tet tie til tin tip tis tit toe ton too top tot

aeon ails ains aits ales alit aloe alps also alto alts anes anil anis ante anti ants apes apos apse ates atop east eats elan enol eons epos etas etna ilea ilia inia inti into ions iota isle lain lane laps lase last late lati lats lean leap leas leis leno lens lent lept lest lets lien lies line lino lins lint lion lipa lipe lips lisp list lite lits loan loin lone loon loop loos loot lope lops lose lost lota loti lots nail naoi naos nape naps neap neat nest nets nett nils nipa nips nisi nite nits noel noes noil nolo nope nose nota note oast oats oils olea oleo oles olio ones onos onto oops oots opal open opes opts otto pail pain pale pals pane pans pant pase past pate pats peal pean peas peat pein pelt pens pent peon peso pest pets pial pian pias pies pile pili pina pine pins pint pion piso pita pits plan plat plea plie plot poet pois pole polo pols pone pons pool poon poos pose post pots sail sain sale salp salt sane sate sati seal seat sent sept seta sett sial silo silt sine sipe site slap slat slip slit sloe slop slot snap snip snit snot soap soil sola sole soli solo sone soon soot spae span spat spin spit spot stat step stet stoa stop stot tael tail tain tale tali tans taos tape taps tate tats teal teas teat tela tels tens tent tepa test tets ties tile tils tilt tine tins tint tipi tips titi tits toea toes toil toit tola tole tone tons tool toon toot tope topi topo tops tost tote tots