a-ak a-ha aaaa aaab aaah aaas aaba aabb aabh aaha aahk aahs aahz aaka aasa aass abaa abab abak abas abb- abba abbb abbs abha abhs abs- absa abss abza ahab ahah ahas ahaz ahha ahhs ahsa ahss akaa akah akas akha akhs akka aksa asaa asab asah asak asas asba asha ashk ashs aska asks assa assh assk asss aza- azab azas azaz azza baaa baah baak baas baaz baba babb babs baha bahs bak- baka bakh baks basa bash bask bass baza bbas bbbb bbbs bbhs bhhs bkhs bsaa bsas bshs bzzz haab haak haas haba habs haha hahs haka hakk haks hasa hash hask hass haza hbbs hbhs hbss hhaa hhhh hhhs hsas hshs hzak kaaa kaab kaak kaas kaba kabb kabz kaha kahs kahz kaka kakh kakk kaks kas- kasa kasb kash kask kass kaza kazz kbaa kbab kbak kbas kbaz kbba kbbb kbbk kbbs kbbz kbhb kbhh kbhs kbkb kbkk kbkz kbsa kbsb kbsk kbss kbsz kbzs kbzz khab khak khas khaz khbs khbz khhk khhs khhz khka khkk khks khkz khss khzk khzz kkaa kkba kkbb kkbs kkbz kkha kkhb kkhh kkhk kkkk kksa kkss kkzz ksab ksah ksak ksas ksaz ksba ksbh ksbs ksbz ksha kshb kshk kshs kska kskb kskk ksks kskz kssa ksss kssz kzaz kzbb kzbk kzbs kzbz kzhk kzhs kzks kzkz kzsb kzza kzzb kzzk kzzs kzzz saab saah saak saas saaz saba sabb sabs sabz saha sahk sahs saka sakb sakk saks sasa sash sask sass saza sbaa sbas sbbs sbhk sbhs sbsa shab shah shak shas shbs shha shhh shhs skab skaz skhs skss ssaa ssab ssas sshs sssa sssb sssh ssss szss zaba zaha zaka zakk zaks zask zaza zsss zzhz zzzs zzzz