MATCHBOOK

ab ah am at ba bo ha hm ho ka ma mo oh om ta to

abo act bah bam bat boa boo bot cab cam cat cob coo cot ham hao hat hob hot kab kat koa kob mac mat mho moa mob moc moo mot oak oat oba oca ohm oho oka ooh oot tab tam tao tho tom too

ambo amok atom bach back baht bath boat bock boho book boom boot bota both camo cham chao chat coat coho coma comb cook coot hack hobo hock homo hook hoot khat kobo koto mach mack mako math moat mock moot moth oath tach tack taco tomb took toom