-al -ol a-a a-b aaa aab aaf aag aal aam aao aau ab- aba abb abf abg abl abm abo abu af- afa afb aff afg afl afm afo afu ag- aga agb agf agg agl agm ago agu al- ala alb alf alg all alm alo alu ama amb amf amg aml amm amo amu aoa aob aof aog aol aom aoo aou au- aua aub auf aug aul aum auo b-u baa bab baf bag bal bam bao bau bba bbb bbf bbg bbl bbm bbo bbu bfa bfb bff bfg bfl bfm bfo bfu bga bgb bgf bgg bgl bgm bgo bgu bla blb blf blg bll blm blo blu bma bmb bmf bmg bml bmm bmo bmu boa bob bof bog bol bom boo bou bua bub buf bug bul bum buo buu faa fab faf fag fal fam fao fau fba fbb fbf fbg fbl fbm fbo fbu ffa fff ffg ffl ffm ffo ffu fga fgb fgf fgg fgl fgm fla flb flf flg fll flm flo flu fma fmb fmf fmg fml fmm fmo fmu foa fob fof fog fol fom foo fou fua fub fuf fug ful fum fuo fuu gaa gab gaf gag gal gam gao gau gba gbf gbg gbl gbm gbo gbu gfa gfb gff gfl gfm gfo gga ggb ggg ggm ggo ggu gla glb glf glg gll glm glo glu gma gmb gmf gmg gml gmm gmo goa gob gof gog gol gom goo gou gu- gua gub guf gug gul gum guo guu la- laa lab laf lag lal lam lao lau lba lbb lbf lbg lbl lbm lbo lbu lfa lfb lff lfg lfl lfm lfo lfu lga lgb lgf lgg lgl lgm lgo lgu lla llb llf llg lll llm llo llu lma lmb lmf lmg lml lmm lmo lmu loa lob lof log lol lom loo lou lua lub luf lug lul lum luo luu m-f m-o maa mab maf mag mal mam mao mau mba mbb mbf mbg mbl mbm mbo mbu mfa mfb mff mfg mfl mfm mfo mfu mga mgb mgf mgl mgm mgo mgu mla mlb mlf mlg mll mlm mlo mlu mma mmb mmf mmg mml mmm mmo mmu moa mob mof mog mol mom moo mou mua mub muf mug mul mum muu oaa oab oaf oag oal oam oao oau ob- oba obb obf obg obl obm obo obu of- ofa ofb off ofg ofl ofm ofo ofu oga ogf ogg ogl ogo ola olb olf olg oll olm olo olu om- oma omb omf omg oml omm omo omu oo- ooa oob oof oog ool oom ooo ou- oua ouf oul oum ouo ua- uaa uab uaf uag ual uam uao uau uba ubb ubf ubg ubl ubo ubu ufa uff ufg ufl ufm ufo ufu uga ugb ugf ugg ugl ugm ugo ugu ula ulb ulf ulg ull ulm ulo ulu um- uma umb umf umg uml umm umo umu uoa uob uog uol uom uoo uua uug uum uuu