-ana -ane -ene a-be a-ha aaaa aaab aaae aaah aaan aaba aabb aabh aaea aaen aaha aana aane abaa abab abae aban abax abb- abba abbb abbe abee aben abha aean aebn aena ahab ahah ahen ahex ahha ahne ana- anaa anab anae anah anan anax anba anbb anee anen anex anha anhe anna annb anne axan axen ba-x baaa baah baan baba babb babe baha bahn bana bane banh bann bbbb bbeb beah bean beba bebb bebe beeb been behn bena bene benn bhan eaba eabh eana eban ebba eben eeea eeee eena ehaa ehea eheh ehen ehna enab enah enan enb- enbn enea enee enna enne exa- exan exen exh- haab haan haba habe haen haha hahn hana hane hann hanx haxe heah hean hebb hebe heeb hehe hehn hena hene henh henn hex- hexa hexb hexe hhaa hhex hhhh hnna naaa naab naan naba nabe naea naeh naha nahe nan- nana nanb nane nann nbaa neab neah nean neba nebb nebe nebn neea neeb neen neha nehe nena nene nenh nexe nexx nheb nhnn nnnn xana xbee xen- xena xene xenn xexe xnee xxxx