-ase -ose a-be aaaa aaab aaae aaas aaba aabb aaea aaes aaoe aaoo aasa aase aass abaa abab abae abas abb- abba abbb abbe abbo abbs abee abes aboa abob aboo abos abs- absa abse abss aeas aebs aess aoba aoss asaa asab asae asao asas asba asbo asea asee ases asob asos assa asse asso asss baaa baas baba babb babe babo babs baes baos basa base baso bass bbas bbbb bbbs bbeb beas beba bebb bebe bebo beeb bees beo- beos bes- besa bese beso bess boab boas boba bobb bobe bobo bobs boea boee boeo boes boob booe boos bosa bose boso boss bsaa bsas bsea bseb bsee bses bsos bsse eaba easa ease easo ebba ebbo ebbs ebes eboe eboo ebos ebsa eeea eeee eees eese eoes esab esas esba esbo esbs esea esee eseo eses eso- esos essa esse esso o-eo oaes oase oass obas obba obbo obea obes oboe obos obss oese ooaa ooba oobe ooes oooo ooos oosa oose osas osba osbe osea osee oses osoo osos ossa ossb osse osso s-os saab saae saas saba sabb sabe sabo sabs saeb saes saos sasa sase saso sass sbaa sbas sbbs sbsa sbse se-e se-o se-s seaa seab seas seba sebe sebo sebs seea seeb sees sesa sese seso sess soas soba sobe sobo sobs soea soeo soes soos sosa sose soso soss ssaa ssab ssao ssas ssee sses sssa sssb ssss