-al a-a a-b a-i a-t aaa aab aad aai aal aam aat ab- aba abb abd abi abl abm abt ad- ada adb add adi adl adm adt ai- aia aib aid aii ail aim ait al- ala alb ald ali all alm alt ama amb amd ami aml amm amt at- ata atb atd ati atl atm att baa bab bad bai bal bam bat bba bbb bbd bbi bbl bbm bbt bda bdb bdd bdi bdl bdm bdt bi- bia bib bid bii bil bim bit bla blb bld bli bll blm blt bma bmb bmd bmi bml bmm bmt bta btb btd bti btl btm btt daa dab dad dai dal dam dat dba dbb dbd dbi dbl dbm dbt dda ddb ddd ddi ddl ddm ddt di- dia dib did dii dil dim dit dl- dla dlb dld dli dll dlm dlt dma dmb dmd dmi dml dmm dmt dta dtb dtd dti dtl dtm dtt i-d ia- iaa iab iad iai ial iam iat iba ibb ibd ibi ibl ibm ibt ida idb idd idi idl idm idt iia iib iid iii iil iim iit il- ila ilb ild ili ill ilm ilt im- ima imb imd imi iml imm imt ita itb itd iti itl itm itt la- laa lab lad lai lal lam lat lba lbb lbd lbi lbl lbm lbt lda ldb ldd ldi ldl ldm ldt lia lib lid lii lil lim lit lla llb lld lli lll llm llt lma lmb lmd lmi lml lmm lmt lta ltb ltd lti ltl ltm ltt maa mab mad mai mal mam mat mba mbb mbd mbi mbl mbm mbt mda mdb mdd mdi mdl mdm mdt mi- mia mib mid mii mil mim mit mla mlb mld mli mll mlm mlt mma mmb mmd mmi mml mmm mmt mta mtb mtd mti mtl mtm mtt taa tab tad tai tal tam tat tba tbb tbd tbi tbl tbm tbt tda tdb tdd tdi tdl tdm tdt tia tib tid tii til tim tit tla tld tli tll tlm tlt tma tmb tmd tmi tml tmm tmt tta ttb ttd tti ttl ttm ttt