a-ha aaaa aaac aaae aaah aaca aacc aace aach aacu aaea aaec aage aagh aaha acaa acac acae acag acca accc acce acch accu ace- acea acec aceh acga acha ache achh achu acu- acue aeac aega agac agag agau agca agcc agce agea agee agga agge aggu agha aghe agua ague ahac ahah ahau ahha ahua ahug auaa auca auce auch auga auge auug caaa caac caah cac- caca cacc cace cach caec caeu caga cage cagg caha cahe cauc ccaa ccac ccag ccca cccc cccu ccee ccga ccgc ccha cche ccuc ceac cec- ceca cece ceec cege cgac cgcc cgcg chaa chac chae chag chah chau chca chce chch chea chec chee cheh cheu chge chha chua chug cuau cuca cucc cuce cuga eaca eacc each eaec eaga eage ecaa ecac ecca eccc ecce echa eche ecua eeca eeea eeee eega egaa egae egcc egcg egea egec egee egge eggh eghe eghh ehaa ehcc ehea eheh eheu euch euge eugh gace gach gaea gaec gaga gage gagg gagu gaha gahe gaua gaue gc-c gcaa gccc geca gece gege gegg geha gehu geue gggg gghg ghea ghee gheg ghug guaa guac guag guca guch guga guge gugg gugh gugu guha guhe haag hace haec hag- haga hage hagg hagh haha hau- haue haug hcca hccc hcch hcgh heah heca hech heeg hega hege hegg hegh hehe heue heug hgah hggc hhaa hhgg hhhh huac huah huch hucu huea huge hugg hugh huhu uaca uaua ucca ucea ucha uche ucua ugcc ugcg ughe uguu uhuh uuuu