-ol b-u bbb bbc bbd bbe bbl bbo bbs bbu bcb bcc bcd bce bcl bco bcs bcu bdb bdc bdd bde bdl bdo bds bdu be- beb bec bed bee bel beo bes beu blb blc bld ble bll blo bls blu bob boc bod boe bol boo bos bou bsb bsc bsd bse bsl bso bss bsu bub buc bud bue bul buo bus buu c-- cbb cbc cbd cbe cbl cbo cbs cbu ccb ccc ccd cce ccl cco ccs ccu cdb cdc cdd cde cdl cdo cds cdu ce- ceb cec ced cee cel ceo ces ceu cl- clb clc cld cle cll clo cls clu co- cob coc cod coe col coo cos cou csb csc csd cse csl cso css csu cub cuc cud cue cul cuo cus cuu dbb dbc dbd dbe dbl dbo dbs dbu dcb dcc dcd dce dcl dco dcs dcu ddb ddc ddd dde ddl ddo dds ddu de- deb dec ded dee del deo des deu dl- dlb dlc dld dle dll dlo dls dlu dob doc dod doe dol doo dos dou dsb dsc dsd dse dsl dso dss dsu dub duc dud due dul duo dus ebb ebc ebd ebe ebl ebo ebs ebu ec- ecb ecc ecd ece ecl eco ecs ecu ed- edb edc edd ede edl edo eds edu eeb eec eed eee eel eeo ees elb elc eld ele ell elo els elu eo- eob eoc eod eoe eol eoo eos eou es- esb esc esd ese esl eso ess esu eu- eub euc eud eue eul eus lbb lbc lbd lbe lbl lbo lbs lbu lcb lcc lcd lce lcl lco lcs lcu ldb ldc ldd lde ldl ldo lds ldu leb lec led lee lel leo les leu llb llc lld lle lll llo lls llu lob loc lod loe lol loo los lou lsb lsc lsd lse lsl lso lss lsu lub luc lud lue lul luo lus luu ob- obb obc obd obe obl obo obs obu oc- ocb occ ocd ocl oco ocs ocu odb odc odd ode odl odo ods odu oeb oec oed oee oel oeo oes olb olc old ole oll olo ols olu oo- oob ooc ood ool ooo oos os- osb osc osd ose osl oso oss osu ou- ouc oud oue oul ouo ous sbb sbc sbd sbe sbl sbo sbs sbu scb scc scd sce scl sco scs scu sdb sdc sdd sde sdl sdo sds sdu se- seb sec sed see sel seo ses seu slb slc sld sle sll slo sls slu sob soc sod soe sol soo sos sou ss- ssb ssc ssd sse ssl sso sss ssu sub suc sud sue sul suo sus suu ubb ubc ube ubl ubo ubs ubu ucb ucc ucd uce ucl uco ucs ucu udb udc udd ude udl udo uds udu ueb uec ued uee uel ues ulb ulc uld ule ull ulo uls ulu uob uoc uod uoe uol uoo uos usb usc usd use usl uso uss usu uuc uue uus uuu

-ose -ous bbbb bbbs bbdd bbdo bbeb bblb bbls bcbc bcbs bccc bccl bccs bcde bcds bcec bces bcos bcsc bcsl bcss bcuc bdbc bddc bdes bdle bdls bdos bdsd bebb bebe bebo becs becu bede bedl bedo beds bedu beeb beed beel bees beld bele bell belo bels belu beo- beod beos bes- bese beso bess blcu bldc bleb bled blee bleo bles bleu blls blob bloc blod bloo blou blss blub blud blue blus bobb bobe bobo bobs bobu boce boco bocs bocu bodb bode bodo bods bodu boec boee boel boeo boes bold bole boll bolo bols bolu boob booc bood booe bool boos bosc bose boso boss bosu boud boue boul bous bsbd bscs bsdl bseb bsec bsed bsee bses bslc bsod bsos bssc bssd bsse bubb bube bubo bubs bubu bucc buce buco bucs bucu budb budd bude budl budo buds budu buel bueu bulb buld bule bull buls bulu buol busc buse buss busu buus c-bo c-cd cbbc cbbs cbcc cbce cbcl cbcs cbcu cbdb cbdc cbdo cbds cbec cbee cblb cblc cbol cbsc cbse cbus ccbc cccb cccc cccl cccs cccu ccdc ccds cced ccee ccel cclc ccls ccob ccoc ccod ccsd ccsl ccss ccuc ccus cd-e cdcs cddb cddl cdec cdes cdls cdos cdss cebs cebu cec- cece ceco cecs cedd cede cedo cedu ceeb ceec ceel cees cel- celc cele cell celo cels ceol ceos ceou cesc cese cess clcd cldc clec cled clee cleo cles cleu clob clod cloe cloo clos clou clsc club clud clue cobb cobe cobo cobs cobu coce coco cocu codd code codl cods coed coel coes col- colb cold cole coll colo cols colu coob cood cool coos cosc cose cosl coso coss coub coud coue coul cous cscb cscc cscd csce cscl csco cscs csdb csec csee csld cslu csob csos cssd csse csus cub- cubb cube cubs cucc cuce cude cuds cued cues culb culc culd cule cull culo culs cusb cusd cuso cuss cusu d-bo dbcc dbcs dbls dbos dbss dbus dcbc dccb dccc dccl dccs dccu dcdb dcds dcls dcos dcsc dcss dddd ddes ddlc ddoc ddss ddub debe debs debu dec- decc decd dece decl deco decs dedd dede dedo dedu deeb deed deel dees deld dele dell delo dels deol deos des- desc dese deso dess desu deue deul deus dlbd dlco dlcs dlos dobb dobe dobl dobs dobu doce doco docs docu dod- dodd dode dodo dods doel does dold dole doll dolo dols dolu doob dood dool doos dose doso doss doub douc doud doue doul dous dsbc dscc dscs dsls dsos dssc dub- dubb dubc dube dubs dubu duce duco ducs dudd dude dudo duds dudu duel dues dulc dule dull dulo dulu duo- duos duse duul e-cl ebbc ebbo ebbs ebcc ebed ebel ebes eboe ebol eboo ebos ebul ebus ecbc ecbe eccb eccc ecce eccl ecco ecdc ecdl eced