-al -ol a-a a-b a-t aaa aab aag aak aal aao aar aat aau ab- aba abb abg abk abl abo abr abt abu ag- aga agb agg agk agl ago agr agt agu aka akb akg akk akl ako akr aku al- ala alb alg alk all alo alr alt alu aoa aob aog aok aol aoo aor aot aou ar- ara arb arg ark arl aro arr art aru at- ata atb atg atl ato atr att atu au- aua aub aug auk aul auo aur aut b-u baa bab bag bak bal bao bar bat bau bba bbb bbg bbk bbl bbo bbr bbt bbu bga bgb bgg bgk bgl bgo bgr bgt bgu bka bkb bkg bkk bkl bko bkr bkt bla blb blg blk bll blo blr blt blu boa bob bog bok bol boo bor bot bou bra brb brg brk brl bro brr brt bru bta btb btg btk btl bto btr btt btu bua bub bug buk bul buo bur but buu gaa gab gag gak gal gao gar gat gau gba gbg gbk gbl gbo gbr gbt gbu gga ggb ggg ggo ggr ggt ggu gka gkb gko gkt gla glb glg glk gll glo glr glt glu goa gob gog gok gol goo gor got gou gra grb grg grk grl gro grr grt gru gta gtb gtg gtk gtl gto gtr gtt gtu gu- gua gub gug guk gul guo gur gut guu k-t ka- kaa kab kag kak kal kao kar kat kau kba kbb kbk kbl kbo kbr kbu kga kgb kgl kgo kgu kkb kkk kkl kkr kkt kku kl- kla klb klg klo klr klt klu koa kob kog kok kol koo kor kot kou kra krg krk krl kro krr krt kru kta ktb ktg ktk ktl kto ktr ktt ktu kub kug kuk kul kur kut kuu la- laa lab lag lak lal lao lar lat lau lba lbb lbg lbk lbl lbo lbr lbt lbu lga lgb lgg lgk lgl lgo lgr lgt lgu lka lkb lkg lkl lkr lkt lla llb llg llk lll llo llr llt llu loa lob log lok lol loo lor lot lou lra lrb lrg lrk lro lrr lrt lru lta ltb ltg ltk ltl lto ltr ltt ltu lua lub lug luk lul luo lur lut luu oaa oab oag oak oal oao oar oat oau ob- oba obb obg obk obl obo obr obt obu oga ogg ogl ogo ogt oka okb okg okk okl oko okr oku ola olb olg olk oll olo olt olu oo- ooa oob oog ook ool ooo oor oot or- ora orb org ork orl oro orr ort oru ot- ota otb otg otk otl oto otr ott otu ou- oua ouk oul ouo our out ra- raa rab rag rak ral rao rar rat rau rba rbb rbg rbk rbl rbo rbr rbt rbu rga rgb rgg rgk rgo rgr rgt rkb rkg rkk rko rkt rku rla rlg rll rlo rlr rlt rlu roa rob rog rok rol roo ror rot rou rra rrb rrg rrk rrl rrr rrt rru rta rtb rtg rtk rtl rto rtr rtt rtu rua rub rug ruk ruo rur rut ruu taa tab tag tak tal tao tar tat tau tba tbb tbg tbk tbl tbo tbr tbt tbu tga tgb tgg tgk tgl tgo tgr tgt tgu tka tkb tkg tkk tkl tko tkr tkt tla tlg tlk tll tlo tlr tlt tlu to- toa tob tog tok tol too tor tot tou tra trb trg trk trl tro trr trt tru tta ttb ttg ttk ttl tto ttr ttt ttu tua tub tug tuk tul tuo tur tut tuu ua- uaa uab uag uak ual uao uar uat uau uba ubb ubg ubk ubl ubo ubr ubt ubu uga ugb ugg ugk ugl ugo ugr ugt ugu uka ukb ukk ukl ukr uku ula ulb ulg ulk ull ulo ulr ult ulu uoa uob uog uok uol uoo uor uot ur- ura urb urg urk url uro urr urt uru uta utb utk utl uto utr utt utu uua uug uur uut uuu