ARITHMOCRATIC

aa ah ai am ar at ha hi hm ho it ma mi mo oh oi om or ta ti to

aah act aha ahi aim air ait ama ami arc arm art att cam car cat chi cor cot ham hao hat hic him hit hot ich mac mar mat mho mic mir moa moc mor mot oar oat oca ohm ora orc ort rah rai ram rat rho ria rim roc rom rot tam tao tar tat tho tic tit tom tor tot

acta airt amah amia amir arch arco aria atma atom caca camo carr cart chai cham chao char chat chia chic chit ciao coat coca coir coma corm cram crit croc haar hair harm hart hoar hora iota itch maar mach mair mara marc mart math matt mica miri mitt moat mora mort moth mott oath ohia omit orca orra otic raia rami rath rato rich riot roam roar rota roti tach taco tact tahr taro tart that thio thir thro tiro titi toit tora torc tori torr tort tram trim trio trot