-aaa- aaaah aaace aaaee aaaoc aabaa aabba aacbc aacfo aaeaf aahaa abaab ababa ababe abaca abaco abbac abccc abcho abeba abebe abece abfab aboab abobo aboha acaca acacb accho aceae acebo aceof achab achao achee achef achoo aeaea aebbe aface afcea afcec afefe ahafo ahhaa ahhha ahoah baabe babec babee baboo bacab bacao bacca bacco bacea bacha bache baffa bahce bahco baobh bbbee beach beaco beafe becca becco beche becho beeac beebe beech beffe befoe behea behof beofe beoff bface bo-bo bo-ho boaco bobac bobea boboc bocac bocao bocca bocce bocha boche bocho bocoa boece boffa boffo bohae bohea booba booce booch booco c-a-c ca-ca caaba cabob caboc cacao cacha cache caco- cacoa caec- caeca caffa caffe caffo cahch caoba caohe cbeff ccccc ceace cebec cech ceche ceco- ceeac cehao ceoce cfhof chaab chaac chaah chaba chaca chace chach chaco chafa chafe chaff chahe chea- checa chech chefa chefe cheff cheha cheho cheo chhab choba chobe choca choco chofa choff choof co-bo co-co coach cobbe cocao cocc- cocce cocco cocea coceo cocha coche cocoa coffa coffe cohab cohee cohob cohoe cohoo cooba cooch cooee ebach eboch eccho echea ecoff eecca eeeee eocho fabae fabbo faboo facea fache fcaca feche feoff fface foche fofao h-cho h-e-b ha-ha habab habba habbo haceb hacha hache haeco haffa hahha hcooh he-he heacc heach hebbe hebe- hecae hecco heche heffe hehoa hhfce hhhhh ho-ho ho-oh hobab hobah hobba hoboe hocco hoche hoffa hohoe hooah hooce hooch hooha obaba obeah ochoa ocoee oeco- ofafa offof oh-oh ohaba ohfoo ohoba ooooh ooooo