-al -ol a-a a-b a-i a-z aaa aab aai aal aam aao aaz ab- aba abb abi abl abm abo abz ai- aia aib aii ail aim aio aiz al- ala alb ali all alm alo alz ama amb ami aml amm amo amz aoa aob aoi aol aom aoo az- aza azb azi azm azo azz baa bab bai bal bam bao baz bba bbb bbi bbl bbm bbo bi- bia bib bii bil bim bio biz bla blb bli bll blm blo blz bma bmb bmi bml bmm bmo bmz boa bob boi bol bom boo boz bza bzo bzz ia- iaa iab iai ial iam iao iaz iba ibb ibi ibl ibm ibo ibz iia iib iii iil iim iio il- ila ilb ili ill ilm ilo ilz im- ima imb imi iml imm imo imz io- ioa iob ioi iol iom ioo iza izi izm izo izz la- laa lab lai lal lam lao laz lba lbb lbi lbl lbm lbo lia lib lii lil lim lio liz lla llb lli lll llm llo llz lma lmb lmi lml lmm lmo loa lob loi lol lom loo loz lzi lzo m-o maa mab mai mal mam mao maz mba mbb mbi mbl mbm mbo mi- mia mib mii mil mim mio miz mla mlb mli mll mlm mlo mma mmb mmi mml mmm mmo mmz moa mob moi mol mom moo moz mza mzb mzi mzm o-i oaa oab oai oal oam oao ob- oba obb obi obl obm obo oia oib oii oil oim oio oiz ola olb oli oll olm olo om- oma omb omi oml omm omo omz oo- ooa oob ooi ool oom ooo oza ozm ozo ozz zaa zab zai zam zao zaz zbb zbl zbm zia zib zil zim zio ziz zla zma zmb zmm zo- zoa zob zoi zol zom zoo zzz