a-ha aaaa aaab aaah aaam aaas aaba aabb aabh aabm aaha aahs aama aamb aamo aams aaoo aasa aasm aass abaa abab abam abas abb- abba abbb abbo abbs abha abhm abho abhs abma abmb abms aboa abob aboh aboo abos abs- absa abss ahab ahah aham ahas ahha ahhs ahms ahoa ahom ahsa ahso ahss amaa amah amam amas amb- amba ambo ambs amhs amm- amma ammo amob amoo amos amsa amso amss aoah aoba aoma aoss asaa asab asah asam asao asas asba asbm asbo asha ashs asma asmm asms asob asom asos assa assh asso asss baaa baah baam baas baba babb babm babo babs baha baho bahs bama bamb bamm bams baoh baos basa bash baso bass bbas bbbb bbbs bbhs bhao bhhs bhms bmaa bmhs boab boas boba bobb bobo bobs boha bohm boho bohs boma bomb boms boob booh boom boos bosa bosh bosm boso boss bsaa bsam bsas bshs bsms bsos bssm haab haam haas haba habo habs haha haho hahs hama hamm hamo hams hasa hash hass hbbs hbhs hbms hbos hbss hhaa hhhh hhhs hhms hmas hmbs hmhb hmhs hmmm hmms hmos hmsa hmsm hoam hoas hoba hobo hobs hoha hohm hoho hom- homa homo homs hoom hoos hosa hosh hoss hsam hsas hshs hsmm hsob maaa maam maas maba mabo mabs maha maho mahs mama mamo mams maos masa mash mass mbam mbas mbba mbbs mbhs mbms mhhs mhmm mhos mhsa mmaa mmab mmas mmhm mmhs mmmh mmmm mmms moaa moab moam moas moba mobb mobo mobs moha mohm moho mohs moma momo moms mooa moob moos mosa mosh moso moss msaa msas msba msha mshb mshs msma msmb msmm msms msoa mssa mssm oahs oama oams oass obas obba obbo obhs obos obss oham ohba ohho ohhs ohms ohob ohoh ohos ohso ohss omam omao omas ombo omha omhs omma omo- omoa omoo omsa ooaa ooba ooha ooho oohs ooma ooms oooh oooo ooos oosa osam osas osba osha osho oshs osm- osmo osoo osos ossa ossb osso s-os saab saah saam saas saba sabb sabo sabs saha sahm saho sahs sam- sama samm samo sams saos sasa sash sasm saso sass sbaa sbas sbbs sbhs sbma sbsa shab shah sham shao shas shbm shbs shha shhh shhs shm- shmo shoa shom shoo shos smaa smas smba smbh smhs smos smsh smss soam soas soba sobo sobs soha sohh sohm soho sohs soma somb somm somo soom soos sosa sosh soso soss ssaa ssab ssam ssao ssas sshs sssa sssb sssh sssm ssss