BICONCAVITIES

ab ae ai an as at ba be bi bo en es et in is it na ne no oe oi on os si so ta ti to

abo abs ace act ain ais ait ane ani ant ate ave avo ban bas bat ben bes bet bin bio bis bit boa bos bot cab can cat cis cob con cos cot eat ens eon eta ice ins ion its nab nae neb net nib nit nob nos not oat oba obe obi oca oes one ons ose ova sab sac sae sat sea sec sei sen set sib sic sin sit sob son sot tab tae tan tao tas tav tea ten tic tie tin tis toe ton vac van vas vat vet via vie vis voe

abet abos aces acne acts aeon ains aits anes anis ante anti ants asci ates aves avos bait bane bani bans base bast bate bats bean beat bens bent best beta bets bias bice bine bins bint bios bise bite bits boas boat bone bota bots cabs cain cane cans cant case cast cate cats cave ceca cent ciao cine cion cist cite coat cobs coca coin cone coni cons cost cote cots cove east eats ebon eons etas etic etna ibis ices icon inia inti into ions iota isba nabe nabs naoi naos nave neat nebs nest nets nevi nibs nice nisi nite nits nobs noes nose nota note nova oast oats obas obes obia obis obit ocas once ones otic oven sabe sain sane sate sati save scab scan scat scot seat sect sent seta sice sine site snib snit snob snot soba soca sone stab stoa stob tabs tace taco tain tans taos tavs teas tens tics ties tine tins toea toes tone tons vacs vain vane vans vase vast vats vein vena vent vest veto vets vibe vice vies vina vine vino visa vise vita voes vote