a-a a-b aaa aab aad aag aao aas aau ab- aba abb abd abg abo abs abu ad- ada adb add adg ado ads adu ag- aga agb agd agg ago ags agu aoa aob aod aog aoo aos aou as- asa asb asd asg aso ass asu au- aua aub aud aug auo aus b-u baa bab bad bag bao bas bau bba bbb bbd bbg bbo bbs bbu bda bdb bdd bdg bdo bds bdu bga bgb bgd bgg bgo bgs bgu boa bob bod bog boo bos bou bsa bsb bsd bsg bso bss bsu bua bub bud bug buo bus buu daa dab dad dag dao das dau dba dbb dbd dbg dbo dbs dbu dda ddb ddd ddg ddo dds ddu dga dgd dgg dgs dgu doa dob dod dog doo dos dou dsa dsb dsd dsg dso dss dsu dua dub dud dug duo dus g-d gaa gab gad gag gao gas gau gba gbd gbg gbo gbs gbu gda gdb gdd gdo gds gdu gga ggb ggd ggg ggo ggs ggu goa gob god gog goo gos gou gsa gsb gsd gsg gso gss gsu gu- gua gub gud gug guo gus guu oaa oab oad oag oao oas oau ob- oba obb obd obg obo obs obu oda odb odd odg odo ods odu oga ogd ogg ogo ogs oo- ooa oob ood oog ooo oos os- osa osb osd osg oso oss osu ou- oua oud ouo ous saa sab sad sag sao sas sau sba sbb sbd sbg sbo sbs sbu sda sdb sdd sdg sdo sds sdu sga sgb sgd sgg sgo sgs sgu soa sob sod sog soo sos sou ss- ssa ssb ssd ssg sso sss ssu sua sub sud sug suo sus suu ua- uaa uab uad uag uao uas uau uba ubb ubg ubo ubs ubu uda udb udd udg udo uds udu uga ugb ugg ugo ugs ugu uoa uob uod uog uoo uos usa usb usd usg uso uss usu uua uug uus uuu

-ous a-do aaaa aaab aaad aaas aaba aabb aabd aada aads aadu aaoo aasa aasd aass aasu aaus abaa abab abad abag abas abau abb- abba abbb abbo abbs abda abdo abdu abgd aboa abob abod aboo abos abou abs- absa absd abss absu abua abud abug abus adaa adab adad adag adao adas adba adda addd addo adds addu adgs adob adod adog adoo ados adsa adso adss adua adub ag-o agad agag agao agas agau agba agbo agda agga aggu agob agod agog agoo agos agou agsa agsg agsu agua agus aoba aosd aoss aous asaa asab asad asag asao asas asau asba asbo asbu asda asdo asds asgd asob asod asog asos asou assa assd asso asss assu asub asud asus auaa audo auga augs ausa ausd ausu auug baaa baad baas baba babb babo babs babu bada badb badd bado bads badu baga bagg bago bags baos basa baso bass basu bau- baud baug bbad bbas bbau bbbb bbbs bbdd bbdo bbga bdog bdos bdsd bggs boab boad boag boas boba bobb bobo bobs bobu boda bodb bodo bods bodu boga bogd bogg bogo bogs boob bood boog boos bosa boso boss bosu boua boud bous bsaa bsas bsbd bsgs bsod bsos bssd buad buba bubb bubo bubs bubu buda budb budd budg budo buds budu buga bugg bugo bugs busa buss busu buus d-bo daab daad daag daas daau daba dabb dabo dabs dabu dada dado dads dadu daga dagg dago dags dagu daos daou dasa dasb dasd dass daub daud daus dbag dbas dbos dbsa dbss dbus dddd ddss ddub dgsb doab doas doba dobb dobs dobu dod- doda dodd dodg dodo dods dog- doga dogg dogo dogs dogu doob dood doos dosa doso doss doub doud doug dous dsba dsda dsoa dsos dssa duaa duab duad duas dub- duba dubb dubs dubu duda dudd dudo duds dudu duga dugs dugu duo- duos dusa gaas gaba gabb gabo gabs gabu gada gadd gado gads gaga gagg gago gags gagu gaos gasa gasb gaso gass gaua gaub gaud gaus gbag gbas gbbo gbbs gddb gggg ggss goad goas goba gobo gobs goda godo gods goga gogo gogs good goog goos goso goss gosu gou- goud goug gous gsab gsds gsos guaa guag guao guba gubb gubs gubu guda gudo gudu guga gugb gugg gugu guos gusa gusb gusd guss guus oaau oass obad obas obba obbo obos obsd obss obus odas odbo odda oddd odds odoo odos odou odso odus ogb ogba ogoa ogod ogog ogou ogus ooaa ooba ooda oooo ooos oosa oous osag osas osba osoo osos ossa ossb ossd osso ossu ouad oubs ouds ousa ousd ouu- s-os saab saad saag saas saba sabb sabo sabs sabu sada sadb sadd sado sads sadu saga sagg sago sags sagu saos saou sasa sasd saso sass saua saud saus sbaa sbas sbbs sbds sbsa sbsd sbus sdau sdba sdds sdgs sdog sdss sdsu sgaa sgau sggg sggs sgsd sgss soad soas soba sobo sobs sobu soda sodd sodo sods sodu soga sogo sogs sood soog soos sosa soso soss soud sous ssaa ssab ssao ssas ssau ssdd ssgs sssa sssb ssss suas sub- suba subb subd subg subo subs suda sudd sudo suds sug- suga sugg sugo suos sus- susa susd suso suss susu suus uasa uasd uaua ubba ubbo ubod ubos ubud udaa udad udas udau udds udgb udoo udos udsd ugab ugao uggo uggs ugod ugos uguu us-a usaa usad usag usas usba usbs usda usdo usds usga usgo usog usos ussa ussb usss ussu usua usus uuuu

-aaa- -abad aaaas aaasa aaass aabaa aabba aabga aadas abaab ababa ababs ababu abada abaga abago abasa abass abbad abbas abbod abbos abbou abbud aboab aboad abobo abood aboso aboud abous abuda adaba adada adado adads adaou adasa addas addsa adobo adodb adogs adoub ads-b aduba adugo agada agago aggag agogo agood agoos agoua aguas agudo aooga aoos aouda asaba asada asado asaga