OPPOSITIPOLAR

ai al ar as at is it la li lo oi op or os pa pi si so ta ti to

ail air ais ait alp als alt apo app apt ars art asp its lap lar las lat lip lis lit loo lop lot oar oat oil oot ops opt ora ors ort pal pap par pas pat pia pip pis pit poi pol poo pop pot pro psi pst rai rap ras rat ria rip rot sal sap sat sip sir sit sol sop sot spa sri tao tap tar tas til tip tis too top tor

ails airs airt aits alit alps also alto alts apos apps aril arts atop ilia iota iris lair laps lari lars last lati lats liar lipa lips lira liri lisp list lits loop loos loot lops lost lota loti lots oars oast oats oils olio oops oots opal opts oral orts osar pail pair palp pals paps pars part past pats pial pias pili pips piso pita pits plat plop plot pois polo pols pool poop poor poos pops port post pots prao prat proa prop pros rail rais raps rapt rasp rato rats rial rias riot rips roil root rota roti rotl roto rots sail salp salt sari sati sial silo silt slap slat slip slit slop slot soap soar soil sola soli solo soot sora sori sort spar spat spit spot star stir stoa stop tail tali taos taps taro tarp tars tils tipi tips tirl tiro toil tola tool topi topo tops tora tori toro tors trap trio trip trop tsar