a-ha aaaa aaac aaae aaah aaam aaca aacc aace aach aacm aaea aaec aaem aaha aama aamc aame acaa acac acae acca accc acce acch accm ace- acea acec aceh acem acha ache achh acma acmc acme acmh aeac ahac ahah aham ahem ahha ahmc ahme amaa amac amae amah amam amca amcc amec amee amm- amma amme caaa caac caah caam cac- caca cacc cace cach cacm caec caem caha cahe cama camc came camh camm ccaa ccac ccam ccca cccc cccm ccee ccha cche ccma ccmc ccmm ceac cec- ceca cece cecm ceec ceem cema ceme cemm chaa chac chae chah cham chca chce chch chcm chea chec chee cheh chem chha chmc cmaa cmac cmah cmcc cmea cmec cmha cmhc cmmc eaca eacc each eaec eama eame ecaa ecac ecam ecca eccc ecce eccm ecem echa eche ecma eeca eeea eeee ehaa ehcc ehea eheh emac emae emam emcc emhc emma emme haam hace haec haem haha hama hamc hame hamm hcca hccc hcch hcmc hcmm heah heam heca hech heem hehe hem- hema heme hhaa hhhh hmae hmmm maaa maac maam mac- maca macc mace mach maee maem maha mahe mama mamc mame mcaa mcac mcca mccc mcmc meah mec- meca mecc mece mech meem mehe mema memc meme mhac mhem mhmm mmaa mmac mmcc mmcm mmea mmhm mmmc mmmh mmmm