-ase a-be a-ha aaaa aaab aaae aaah aaas aaba aabb aabh aaea aaes aaha aahs aasa aase aass abaa abab abae abas abb- abba abbb abbe abbs abee abes abha abhs abs- absa abse abss aeas aebs aess ahab ahah ahas ahha ahhs ahsa ahse ahss asaa asab asae asah asas asba asea asee aseh ases asha ashe ashs assa asse assh asss baaa baah baas baba babb babe babs baes baha bahs basa base bash bass bbas bbbb bbbs bbeb bbhs beah beas beba bebb bebe beeb bees behs bes- besa bese besh bess bhhs bsaa bsas bsea bseb bsee bses bshs bsse eaba eabh eahs easa ease ebba ebbs ebes ebhs ebsa eeea eeee eees eehs eese ehaa ehea eheh ehhs esab esas esba esbs esea esee eses eshs essa esse essh haab haas haba habe habs haes haha hahs hasa hase hash hass hbbs hbes hbhs hbss heah heas hebb hebe heeb hees hehe hehs hesa hesh hess hhaa hhhh hhhs hsas hsea hses hshs hsse saab saae saah saas saba sabb sabe sabs saeb saes saha sahe sahs sasa sase sash sass sbaa sbas sbbs sbhs sbsa sbse se-e se-h se-s seaa seab seah seas seba sebe sebs seea seeb seeh sees sehe sehs sesa sese sesh sess shab shae shah shas shbs she- shea sheb shee sheh shes shha shhh shhs ssaa ssab ssas ssee sses sshs sssa sssb sssh ssss