a-a a-b a-t a-z aaa aab aao aar aas aat aau aaw aaz ab- aba abb abo abr abs abt abu abw abz aoa aob aoo aor aos aot aou aow ar- ara arb aro arr ars art aru arw arz as- asa asb aso asr ass ast asu asw asz at- ata atb ato atr ats att atu atw atz au- aua aub auo aur aus aut auw auz aw- awa awb awo awr aws awt awu aww az- aza azb azo azs azt azu azw azz b-u baa bab bao bar bas bat bau baw baz bba bbb bbo bbr bbs bbt bbu bbw boa bob boo bor bos bot bou bow boz bra brb bro brr brs brt bru brw brz bsa bsb bso bsr bss bst bsu bsw bta btb bto btr bts btt btu btw btz bua bub buo bur bus but buu buw buz bwa bwb bwo bwr bws bwu bza bzo bzr bzs bzu bzz oaa oab oao oar oas oat oau oaw ob- oba obb obo obr obs obt obu obw oo- ooa oob ooo oor oos oot oow or- ora orb oro orr ors ort oru orz os- osa osb oso osr oss ost osu osw ot- ota otb oto otr ots ott otu otw otz ou- oua ouo our ous out owa owb owo ows owt owu oww oza ozo ozs ozt ozu ozw ozz ra- raa rab rao rar ras rat rau raw raz rba rbb rbo rbr rbs rbt rbu rbw roa rob roo ror ros rot rou row roz rra rrb rrr rrs rrt rru rsa rsb rso rsr rss rst rsu rsw rta rtb rto rtr rts rtt rtu rtw rtz rua rub ruo rur rus rut ruu ruz rwa rwb rwr rws rwu rza rzb rzo saa sab sao sar sas sat sau saw saz sba sbb sbo sbr sbs sbt sbu sbw soa sob soo sor sos sot sou sow soz sr- sra srb sro srr srs srt srw ss- ssa ssb sso ssr sss sst ssu ssw ssz sta stb sto str sts stt stu stw stz sua sub suo sur sus sut suu suw suz swa swb swo swr sws swt swu sza szr szu taa tab tao tar tas tat tau taw taz tba tbb tbo tbr tbs tbt tbu tbz to- toa tob too tor tos tot tou tow toz tra trb tro trr trs trt tru trw trz tsa tsb tso tsr tss tst tsu tsw tta ttb tto ttr tts ttt ttu ttw tua tub tuo tur tus tut tuu tuz twa twb two twr tws twt twu tww tza tzs tzu ua- uaa uab uao uar uas uat uau uaw uaz uba ubb ubo ubr ubs ubt ubu ubw uoa uob uoo uor uos uot uow ur- ura urb uro urr urs urt uru urw urz usa usb uso usr uss ust usu usw usz uta utb uto utr uts utt utu utz uua uur uus uut uuu uwa uwb uwr uws uww uza uzb uzo uzu waa wab wao war was wat wau waw waz wba wbb wbo wbr wbs wbt wbw wbz woa wob woo wor wos wot wou wow woz wr- wra wro wrr wrs wrt wru wrw wsa wsb wso wsr wss wst wsu wsw wta wtb wto wtr wts wtt wtu wtw wtz wua wub wuo wur wus wut wuz wwa wwo wwt wwu www wzt wzu zaa zab zao zar zas zat zaz zbb zbr zbs zbt zbw zo- zoa zob zoo zor zos zot zou zow zro zrs zsa zst zsu zsz zta ztr zub zur zus zut zuz zws zzr zzs zzt zzz

-ous a-wa aaaa aaab aaar aaas aaba aabb aabt aabw aaoo aaow aara aaro aars aart aaru aasa aass aast aasu aata aatt aatw aaus aauw aawt aaww abaa abab abar abas abat abau abaw abb- abba abbb abbo abbr abbs abbt aboa abob aboo abor abos abot abou abow abra abro abrs abs- absa abss absu absw abta abts abtu abua abus abut abwa abwr abwu abza abzu aoba aora aorb aors aort aoss aous aout arab arar aras arat arau araw arba arbs aroa arob aroo aror aros arow aroz arr- arra arro arrr arrs arrt arru ars- arsa arso arst arsu arta arto artr arts artz arua arub arut arwa arza arzo arzu asaa asab asao asar asas asat asau asba asbo asbu asob asor asos asot asou asow asra asro asrs asru assa asso assr asss asst assu asta astb asto astr asts asub asur asus asuw at-t ataa atab atar atas atat atbs atob ator atos atot atoz atra atro atru atsb atst atta atto attr atts attu atua atub atur atus atwa atwo atws atwt atwu auaa aur- aura auro ausa aust ausu aut- auto auts auwa awar awas awaz awbz awoo awow awro awss awst awts awwa awws aza- azab azar azas azat azaz azo- azoo azor azos azot azra azua azur azza azzo baaa baar baas baat baaz baba babb babo babr babs babu baos bar- bara barb baro barr bars bart baru barz basa baso bass bast basu bata bato bats batt batu batz bau- baur baw- baws bawu baza bazo bbas bbau bbbb bbbs bbwr bbws boab boar boas boat boaz boba bobb bobo bobs bobu bobw boob boor boos boot boow booz bor- bora boro borr bors bort boru borw borz bosa boso boss bost bosu bota botb boto bots bott botw boua bour bous bout bouw bowa bowr bows bowt boza bozo brab brao bras brat brau braw braz broa brob broo bror bros brot brou brow broz brrr brrs brsb brsr brst brus brut bruz brza bsaa bsas bsat bsaw bsos bsra bsts btaa btob btor btrt btss bttb btus btwo buar buat buba bubb bubo bubs bubu bur- bura burb buro burr burs burt buru burz busa buss bust busu but- buta buto buts butt butz buus buuz buwa buza buzz bwaa