-al -ol a-a a-b aaa aab aad aal aao aas aau ab- aba abb abd abl abo abs abu ad- ada adb add adl ado ads adu al- ala alb ald all alo als alu aoa aob aod aol aoo aos aou as- asa asb asd asl aso ass asu au- aua aub aud aul auo aus b-u baa bab bad bal bao bas bau bba bbb bbd bbl bbo bbs bbu bda bdb bdd bdl bdo bds bdu bla blb bld bll blo bls blu boa bob bod bol boo bos bou bsa bsb bsd bsl bso bss bsu bua bub bud bul buo bus buu daa dab dad dal dao das dau dba dbb dbd dbl dbo dbs dbu dda ddb ddd ddl ddo dds ddu dl- dla dlb dld dll dlo dls dlu doa dob dod dol doo dos dou dsa dsb dsd dsl dso dss dsu dua dub dud dul duo dus la- laa lab lad lal lao las lau lba lbb lbd lbl lbo lbs lbu lda ldb ldd ldl ldo lds ldu lla llb lld lll llo lls llu loa lob lod lol loo los lou lsa lsb lsd lsl lso lss lsu lua lub lud lul luo lus luu oaa oab oad oal oao oas oau ob- oba obb obd obl obo obs obu oda odb odd odl odo ods odu ola olb old oll olo ols olu oo- ooa oob ood ool ooo oos os- osa osb osd osl oso oss osu ou- oua oud oul ouo ous saa sab sad sal sao sas sau sba sbb sbd sbl sbo sbs sbu sda sdb sdd sdl sdo sds sdu sla slb sld sll slo sls slu soa sob sod sol soo sos sou ss- ssa ssb ssd ssl sso sss ssu sua sub sud sul suo sus suu ua- uaa uab uad ual uao uas uau uba ubb ubl ubo ubs ubu uda udb udd udl udo uds udu ula ulb uld ull ulo uls ulu uoa uob uod uol uoo uos usa usb usd usl uso uss usu uua uus uuu

-ous a-do aaaa aaab aaad aaal aaas aaba aabb aabd aabl aada aads aadu aala aald aall aalo aals aalu aaoo aasa aasd aass aasu aaus abaa abab abad abal abas abau abb- abba abbb abbo abbs abda abdo abdu abla ablo abls aboa abob abod abol aboo abos abou abs- absa absd absl abss absu abua abud abul abus adaa adab adad adal adao adas adba adda addd addl addo adds addu adls adob adod adoo ados adsa adsl adso adss adua adub alaa alad alal alao alas alau alb- alba albo albs albu ald- alda aldl aldo alds all- alla alll allo alls allu aloa alod alol aloo alos alou alsa also alua alus aoba aola aosd aoss aoul aous asaa asab asad asal asao asas asau asba asbo asbu asda asdl asdo asds asla aslo asob asod asos asou assa assd assl asso asss assu asub asud asus auaa audo aul- aula auld aull aulo auls aulu auol ausa ausd ausu baaa baad baal baas baba babb babo babs babu bada badb badd bado bads badu bala bald ball balo bals balu baol baos basa baso bass basu bau- baud baul bbad bbas bbau bbbb bbbs bbdd bbdo bblb bbls bdls bdos bdsd blaa blab blad blas blau blls blob blod bloo blou blss blub blud blus boab boad boal boas boba bobb bobo bobs bobu boda bodb bodo bods bodu bola bold boll bolo bols bolu boob bood bool boos bosa boso boss bosu boua boud boul bous bsaa bsas bsbd bsdl bsod bsos bssd buad bual buba bubb bubo bubs bubu buda budb budd budl budo buds budu bula bulb buld bull buls bulu buol busa buss busu buus d-bo daab daad daal daas daau daba dabb dabo dabs dabu dada dado dads dadu dala dall dalo dals dalu daos daou dasa dasb dasd dasl dass daub daud daus dbas dbls dbos dbsa dbss dbus dddd ddss ddub dlab dlbd dlos doab doal doas doba dobb dobl dobs dobu dod- doda dodd dodo dods dola dold doll dolo dols dolu doob dood dool doos dosa doso doss doub doud doul dous dsba dsda dsls dsoa dsos dssa duaa duab duad dual duas dub- duba dubb dubs dubu duda dudd dudo duds dudu dula dull dulo dulu duo- duos dusa duul laaa laad laal laas laba labo labs labu lada ladd lado lads ladu lala lald lall lalo lalu laos laou lasa lasd laso lass lasu laub laud laul laus lbds lbos ldls ldos llao llbs lldb llds llll lloa llod lloo llud load loas lob- loba lobb lobo lobs loda lods lola lold loll lolo lols loob lood lool loos losa loso loss loud loul lous louu lsbu lsds lsla lssa lsso luas luau luba lubs luda ludd ludo lula lull lulu lusa luso luss luua oaau oall oasl oass obad obal obas obba obbo obla obls oblu obol obos obsd obss obus odal odas odbo odda oddd odds odla odoo odos odou odso odus olas olba olbo oldb olds olla ollo olos ooaa ooba ooda oola oold oolo oooo ooos oosa oous osas osba osla oslo osoo osos ossa ossb ossd osso ossu osul ouad oubs ouds oula ould ouls oulu ousa ousd ouu- s-os saab saad saal saas saba sabb sabo sabs sabu sada sadb sadd sadl sado sads sadu sala sald sall salo sals salu saol saos saou sasa sasd sasl saso sass saua saud saul saus sbaa sbas sbbs sbds sbsa sbsd sbus sdau sdba sdds sdla sdls sdsl sdss sdsu slaa slab slad slas slau slds slob slod sloo slos slsa slsu slub slud soad soal soas soba sobo sobs sobu soda sodd sodo sods sodu sola sold soll solo sols sood sool soos sosa soso soss soud soul sous ssaa ssab ssao ssas ssau ssdd ssla sssa sssb ssss suas sub- suba subb subd subl subo subs suda sudd