-ol b-u bbb bbe bbg bbi bbl bbm bbo bbu be- beb bee beg bei bel bem beo beu bev bgb bge bgg bgi bgl bgm bgo bgu bgv bi- bib bie big bii bil bim bio biu biv blb ble blg bli bll blm blo blu blv bmb bme bmg bmi bml bmm bmo bmu bmv bob boe bog boi bol bom boo bou bov bub bue bug bui bul bum buo buu bvb bve bvg bvi bvl bvm bvo bvu bvv ebb ebe ebg ebi ebl ebm ebo ebu ebv eeb eee eeg eel eem eeo eev egb ege egg egi egl egm ego egu eib eie eig eii eil eim eio eiu eiv elb ele elg eli ell elm elo elu elv em- emb eme emg emi eml emm emo emu emv eo- eob eoe eog eoi eol eom eoo eou eu- eub eue eug eui eul euv evb eve evg evi evl evm evo evv gbe gbg gbi gbl gbm gbo gbu gbv ge- geb gee geg gei gel gem geo geu gev ggb ggg ggi ggm ggo ggu ggv gib gie gig gii gil gim gio giu giv glb gle glg gli gll glm glo glu glv gmb gme gmg gmi gml gmm gmo gmv gob goe gog goi gol gom goo gou gov gu- gub gue gug gui gul gum guo guu guv gvb gve gvg gvi gvl gvm gvo gvu i-v ibb ibe ibg ibi ibl ibm ibo ibu ibv ie- iee ieg iei iel iem iev igb ige igg igi igl igm igo igu iib iie iii iil iim iio iiu il- ilb ile ilg ili ill ilm ilo ilu ilv im- imb ime img imi iml imm imo imu imv io- iob ioe iog ioi iol iom ioo iou iov iu- iub iue iug iui ium ivb ive ivg ivi ivl ivo ivu ivv lbb lbe lbg lbi lbl lbm lbo lbu lbv leb lee leg lei lel lem leo leu lev lgb lge lgg lgi lgl lgm lgo lgu lgv lib lie lig lii lil lim lio liu liv llb lle llg lli lll llm llo llu llv lmb lme lmg lmi lml lmm lmo lmu lmv lob loe log loi lol lom loo lou lov lub lue lug lui lul lum luo luu luv lvb lve lvg lvi lvl lvm lvv m-o m-v mbb mbe mbg mbi mbl mbm mbo mbu mbv meb mee meg mei mel mem meo meu mev mgb mge mgi mgl mgm mgo mgu mgv mi- mib mie mig mii mil mim mio miu miv mlb mle mlg mli mll mlm mlo mlu mlv mmb mme mmg mmi mml mmm mmo mmu mmv mob moe mog moi mol mom moo mou mov mub mue mug mui mul mum muu mvb mve mvg mvi mvl mvm mvo mvv o-i ob- obb obe obg obi obl obm obo obu obv oeb oee oeg oei oel oem oeo oge ogg ogi ogl ogo oib oie oii oil oim oio oiu oiv olb ole olg oli oll olm olo olu om- omb ome omg omi oml omm omo omu omv oo- oob oog ooi ool oom ooo oov ou- oue oui oul oum ouo ov- ovb ove ovi ovl ovo ovv ubb ube ubg ubi ubl ubo ubu ubv ueb uee ueg uei uel uem ugb uge ugg ugi ugl ugm ugo ugu uib uie uig uii uil uim uio uiu ulb ule ulg uli ull ulm ulo ulu ulv um- umb ume umg umi uml umm umo umu uob uoe uog uol uom uoo uue uug uum uuu uvb uve uvl uvm uvo uvu uvv v-e vbg vbi vbl vbm vbo vbv veb vee veg vei vel vem veo veu vgg vgl vgm vgo vgu vi- vib vie vig vii vil vim vio viu viv vl- vlb vle vll vlm vlo vlv vm- vmi vmm vmo vmu vob voe vog voi vol vom voo vou vov vue vug vul vum vuv vvb vvg vvi vvm vvo vvv