BIPOLARIZATIONS

aa ab ai al an ar as at ba bi bo in is it la li lo na no oi on op or os pa pi si so ta ti to za

aal aas aba abo abs ail ain air ais ait ala alb alp als alt ana ani ant apo apt arb ars art asp azo baa bal ban bap bar bas bat bin bio bis bit biz boa boo bop bos bot bra bro ins ion its lab lap lar las lat lib lin lip lis lit lob loo lop lot nab nap nib nil nip nit nob noo nor nos not oar oat oba obi oil ono ons oot ops opt ora orb ors ort pal pan par pas pat pia pin pis pit poi pol poo pot pro psi pst rai ran rap ras rat ria rib rin rip rob rot sab sal sap sat sib sin sip sir sit sob sol son sop sot spa sri tab tan tao tap tar tas til tin tip tis ton too top tor zap zas zin zip zit zoa zoo

aals abas abos abri ails ains airn airs airt aits alan alar alas alba albs alit alps also alto alts anal anas anil anis anoa ansa anta anti ants apos arbs aria aril arts atap atop azan azon baal baas bail bait bals bani bans baps barn bars bast bats bias bins bint bios birl biro bits blat blin blip blot boar boas boat boil bola bolo bolt boon boor boos boot bops bora born bort bota bots bozo bran bras brat brin brio bris brit broo bros ibis ilia inia inro inti into ions iota iris iron isba izar labs lain lair laps lari lars last lati lats liar libs lino lins lint lion lipa lips lira liri lisp list lits loan lobo lobs loin loon loop loos loot lops lorn lost lota loti lots nabs nail nala naoi naos napa naps nazi nibs nils nipa nips nisi nits nobs noil noir nolo nori nota oars oast oats obas obia obis obit obol oils olio onos onto oops oots opal opts oral orbs orts orzo osar pail pain pair pals pans pant para pars part past pats pial pian pias pili pina pins pint pion pirn piso pita pits plan plat plot pois polo pols pons pool poon poor poos porn port post pots prao prat proa pros raia rail rain rais rani rant raps rapt rasp rato rats rial rias ribs rins riot rips ritz roan robs roil root rota roti rotl roto rots sail sain salp salt sari sati sial silo silt slab slap slat slip slit slob slop slot snap snib snip snit snob snot soap soar soba soil sola soli solo soon soot sora sorb sori sorn sort span spar spat spaz spin spit spot stab star stir stoa stob stop tabs tail tain tala tali tans taos tapa taps tarn taro tarp tars tils tins tipi tips tirl tiro toil tola tons tool toon topi topo tops tora tori torn toro tors trap trio trip trop tsar tzar zaps zins zips ziti zits zona zoon zoos zori