-al -ol a-a a-b aaa aab aag aaj aal aam aan aao ab- aba abb abg abj abl abm abn abo ag- aga agb agg agj agl agm agn ago aja ajb ajj ajl ajm ajn ajo al- ala alb alg alj all alm aln alo ama amb amg aml amm amn amo an- ana anb ang anj anl anm ann ano aoa aob aog aoj aol aom aon aoo baa bab bag baj bal bam ban bao bba bbb bbg bbl bbm bbn bbo bga bgb bgg bgl bgm bgn bgo bja bjg bjj bjm bjn bla blb blg blj bll blm bln blo bma bmb bmg bmj bml bmm bmn bmo bna bnb bng bnj bnl bnn bno boa bob bog boj bol bom bon boo gaa gab gag gaj gal gam gan gao gba gbg gbj gbl gbm gbn gbo gga ggb ggg ggj ggm ggn ggo gja gjg gla glb glg glj gll glm gln glo gma gmb gmg gmj gml gmm gmn gmo gna gnb gnl gnm gnn gno goa gob gog gol gom gon goo jaa jab jag jaj jal jam jan jao jba jbg jbj jbl jbm jbo jga jgb jgn jgo jja jjb jjg jjj jjl jla jlb jlg jll jlm jln jlo jma jmb jmj jml jmm jmn jmo jna jng jnj jnl jnn jno joa job jog joj jol jom jon joo la- laa lab lag laj lal lam lan lao lba lbb lbg lbj lbl lbm lbo lga lgb lgg lgj lgl lgm lgn lgo ljj ljm ljn lla llb llg llj lll llm lln llo lma lmb lmg lmj lml lmm lmn lmo lna lnb lng lnl lnm lnn lno loa lob log loj lol lom lon loo m-o maa mab mag maj mal mam man mao mba mbb mbg mbj mbl mbm mbo mga mgb mgj mgl mgm mgn mgo mjb mjj mjl mjm mla mlb mlg mll mlm mln mlo mma mmb mmg mmj mml mmm mmn mmo mna mnb mng mnj mnl mnm mnn mno moa mob mog mol mom mon moo naa nab nag naj nal nam nan nao nba nbb nbg nbl nbm nbn nbo nga ngb ngg ngj ngl ngm ngn ngo nja njl njm njn nla nlb nlg nlj nll nlm nln nlo nma nmb nmg nml nmm nmn nmo nna nnb nng nnl nnm nnn nno no- noa nob nog noj nol nom non noo oaa oab oag oaj oal oam oan oao ob- oba obb obg obj obl obm obn obo oga ogg ogl ogn ogo oja ojb ojm ojo ola olb olg oll olm oln olo om- oma omb omg omj oml omm omn omo on- ona onb ong onj onl onn ono oo- ooa oob oog ool oom oon ooo