-al -ol a-a a-b a-i aaa aab aad aai aal aam aao aas ab- aba abb abd abi abl abm abo abs ad- ada adb add adi adl adm ado ads ai- aia aib aid aii ail aim aio ais al- ala alb ald ali all alm alo als ama amb amd ami aml amm amo ams aoa aob aod aoi aol aom aoo aos as- asa asb asd asi asl asm aso ass baa bab bad bai bal bam bao bas bba bbb bbd bbi bbl bbm bbo bbs bda bdb bdd bdi bdl bdm bdo bds bi- bia bib bid bii bil bim bio bis bla blb bld bli bll blm blo bls bma bmb bmd bmi bml bmm bmo bms boa bob bod boi bol bom boo bos bsa bsb bsd bsi bsl bsm bso bss daa dab dad dai dal dam dao das dba dbb dbd dbi dbl dbm dbo dbs dda ddb ddd ddi ddl ddm ddo dds di- dia dib did dii dil dim dio dis dl- dla dlb dld dli dll dlm dlo dls dma dmb dmd dmi dml dmm dmo dms doa dob dod doi dol dom doo dos dsa dsb dsd dsi dsl dsm dso dss i-d ia- iaa iab iad iai ial iam iao ias iba ibb ibd ibi ibl ibm ibo ibs ida idb idd idi idl idm ido ids iia iib iid iii iil iim iio iis il- ila ilb ild ili ill ilm ilo ils im- ima imb imd imi iml imm imo ims io- ioa iob iod ioi iol iom ioo ios is- isa isb isd isi isl ism iso iss la- laa lab lad lai lal lam lao las lba lbb lbd lbi lbl lbm lbo lbs lda ldb ldd ldi ldl ldm ldo lds lia lib lid lii lil lim lio lis lla llb lld lli lll llm llo lls lma lmb lmd lmi lml lmm lmo lms loa lob lod loi lol lom loo los lsa lsb lsd lsi lsl lsm lso lss m-o maa mab mad mai mal mam mao mas mba mbb mbd mbi mbl mbm mbo mbs mda mdb mdd mdi mdl mdm mdo mds mi- mia mib mid mii mil mim mio mis mla mlb mld mli mll mlm mlo mls mma mmb mmd mmi mml mmm mmo mms moa mob mod moi mol mom moo mos msa msb msd msi msl msm mso mss o-i oaa oab oad oai oal oam oao oas ob- oba obb obd obi obl obm obo obs oda odb odd odi odl odm odo ods oia oib oid oii oil oim oio ois ola olb old oli oll olm olo ols om- oma omb omd omi oml omm omo oms oo- ooa oob ood ooi ool oom ooo oos os- osa osb osd osi osl osm oso oss saa sab sad sai sal sam sao sas sba sbb sbd sbi sbl sbm sbo sbs sda sdb sdd sdi sdl sdm sdo sds sia sib sid sii sil sim sio sis sla slb sld sli sll slm slo sls sma smb smd smi sml smm smo sms soa sob sod soi sol som soo sos ss- ssa ssb ssd ssi ssl ssm sso sss