-al -ol a-a a-b aaa aab aal aao aas aau aav ab- aba abb abl abo abs abu abv al- ala alb all alo als alu alv aoa aob aol aoo aos aou aov as- asa asb asl aso ass asu asv au- aua aub aul auo aus auv av- ava avb avl avo avs avu b-u baa bab bal bao bas bau bav bba bbb bbl bbo bbs bbu bla blb bll blo bls blu blv boa bob bol boo bos bou bov bsa bsb bsl bso bss bsu bsv bua bub bul buo bus buu bva bvb bvl bvo bvs bvu bvv la- laa lab lal lao las lau lav lba lbb lbl lbo lbs lbu lbv lla llb lll llo lls llu llv loa lob lol loo los lou lov lsa lsb lsl lso lss lsu lsv lua lub lul luo lus luu luv lva lvb lvl lvs lvv oaa oab oal oao oas oau oav ob- oba obb obl obo obs obu obv ola olb oll olo ols olu oo- ooa oob ool ooo oos oov os- osa osb osl oso oss osu osv ou- oua oul ouo ous ov- ova ovb ovl ovo ovs ovv saa sab sal sao sas sau sav sba sbb sbl sbo sbs sbu sbv sla slb sll slo sls slu slv soa sob sol soo sos sou sov ss- ssa ssb ssl sso sss ssu ssv sua sub sul suo sus suu suv sva svb svl svo svs svu svv ua- uaa uab ual uao uas uau uav uba ubb ubl ubo ubs ubu ubv ula ulb ull ulo uls ulu ulv uoa uob uol uoo uos usa usb usl uso uss usu usv uua uus uuu uva uvb uvl uvo uvs uvu uvv v-a vaa vab val vao vas vau vav vba vbl vbo vbs vbv vl- vla vlb vll vlo vls vlv voa vob vol voo vos vou vov vsa vsb vsl vso vss vsu vsv vul vus vuv vva vvb vvo vvs vvv

-ous aaaa aaab aaal aaas aaav aaba aabb aabl aala aall aalo aals aalu aaoo aasa aass aasu aaus aava abaa abab abal abas abau abb- abba abbb abbo abbs abla ablo abls ablv aboa abob abol aboo abos abou abov abs- absa absl abss absu abua abul abus abva alaa alal alao alas alau alb- alba albo albs albu all- alla alll allo alls allu aloa alol aloo alos alou alov alsa also alua alus alva alvo aoba aola aoss aoul aous asaa asab asal asao asas asau asba asbo asbu asla aslo asob asos asou assa assl asso asss assu asub asus asva asvs auaa aul- aula aull aulo auls aulu auol ausa ausu auvs avab aval avao avas avlb avos avou avus avva avvo baaa baal baas baba babb babo babs babu bala ball balo bals balu baol baos basa baso bass basu bau- baul bava bavu bbas bbau bbbb bbbs bblb bbls blaa blab blas blau blls blob bloo blou blss blub blus boab boal boas boba bobb bobo bobs bobu bola boll bolo bols bolu boob bool boos bosa boso boss bosu boua boul bous bova bovo bsaa bsas bsos bual buba bubb bubo bubs bubu bula bulb bull buls bulu buol busa buss busu buus laaa laal laas laba labo labs labu lala lall lalo lalu laos laou lasa laso lass lasu laub laul laus lava lavo lavs lbos llao llbs llll lloa lloo lo-v loas lob- loba lobb lobo lobs lola loll lolo lols loob lool loos losa loso loss loul lous louu lovo lsbu lsla lssa lsso luas luau luba lubs lula lull lulu lusa luso luss luua luvs lvov lvsv oaau oall oasl oass oavs obal obas obba obbo obla obls oblu obol obos obss obus obvs olas olav olba olbo olla ollo olos olov ooaa ooba oola oolo oooo ooos oosa oous osas osba osla oslo osoo osos osov ossa ossb osso ossu osul oubs oula ouls oulu ousa ouu- oval ovo- ovol ovoo s-os saab saal saas saba sabb sabo sabs sabu sala sall salo sals salu salv saol saos saou sasa sasl saso sass saua saul saus sava savo savs savu sbaa sbas sbbs sbsa sbus slaa slab slas slau slav slob sloo slos slsa slsu slub soal soas soba sobo sobs sobu sola soll solo sols solv sool soos sosa soso soss sosv soul sous sova sovo sovs sovu ssaa ssab ssao ssas ssau ssla sssa sssb ssss suas sub- suba subb subl subo subs sul- sula sull sulo sulu suos sus- susa suso suss susu suus suva suvs uasa uaua uavs ubal ubba ubbo ubla ublo ubls ubos ulaa ulas ulla ullo ulo- ulos ulsa ulua ulul ulus ulva uovo us-a usaa usal usas usba usbl usbs uslu usos usov ussa ussb usss ussu usua usul usus uulu uuuu uv-a uv-b uvaa uval uvas uvvu vaal vaas vabs vala vall valo vals valu vas- vasa vasl vaso vass vasu vaus vava vavs vlab vlas vlba vlos vola voll volo vols vool vosa voso voss vosu voul vous vssl vual vula vull vvob vvsb vvvv

-aaa- a-vsb aaaas aaasa aaass aabaa aabba abaab ababa ababs ababu abala aball abalo abasa abass abava abbas abbos abbou aboab abobl abobo abols aboso abous abovo absol abula abull alaba alala alalu alaol alasa alass alaus alava albal albas albo- albos albul albus allal allas allbo allo- alloa alloo allos allso allss allus aloba aloos alosa aloss alous alsab alsob alsos alsou alula alull aluva alvas aoos asaba asala asall asasa asava asbos aslab aslav asola asolo asosa asoul assab assal assas assoa assol assos asubs asvab auala auass aubas aulas aulla aulo- aulos aulus auols aussa auuls avala avals avlab avlub avola avous avouu avsa baals baalu baava babas babau babbs babol baboo babos babou babul babus balal balao balas balav balbo balla ballo balls baloo balou balov balsa balus basab basal baso- basov bassa basso bassu basuo baubo baula bavla bball bbuss blaas