-al a-a a-b a-i a-t aaa aab aad aai aal aam aat aau ab- aba abb abd abi abl abm abt abu ad- ada adb add adi adl adm adt adu ai- aia aib aid aii ail aim ait aiu al- ala alb ald ali all alm alt alu ama amb amd ami aml amm amt amu at- ata atb atd ati atl atm att atu au- aua aub aud aui aul aum aut b-u baa bab bad bai bal bam bat bau bba bbb bbd bbi bbl bbm bbt bbu bda bdb bdd bdi bdl bdm bdt bdu bi- bia bib bid bii bil bim bit biu bla blb bld bli bll blm blt blu bma bmb bmd bmi bml bmm bmt bmu bta btb btd bti btl btm btt btu bua bub bud bui bul bum but buu daa dab dad dai dal dam dat dau dba dbb dbd dbi dbl dbm dbt dbu dda ddb ddd ddi ddl ddm ddt ddu di- dia dib did dii dil dim dit diu dl- dla dlb dld dli dll dlm dlt dlu dma dmb dmd dmi dml dmm dmt dmu dta dtb dtd dti dtl dtm dtt dtu dua dub dud dui dul dum dut i-d ia- iaa iab iad iai ial iam iat iau iba ibb ibd ibi ibl ibm ibt ibu ida idb idd idi idl idm idt idu iia iib iid iii iil iim iit iiu il- ila ilb ild ili ill ilm ilt ilu im- ima imb imd imi iml imm imt imu ita itb itd iti itl itm itt itu iu- iua iub iud iui ium iut la- laa lab lad lai lal lam lat lau lba lbb lbd lbi lbl lbm lbt lbu lda ldb ldd ldi ldl ldm ldt ldu lia lib lid lii lil lim lit liu lla llb lld lli lll llm llt llu lma lmb lmd lmi lml lmm lmt lmu lta ltb ltd lti ltl ltm ltt ltu lua lub lud lui lul lum lut luu maa mab mad mai mal mam mat mau mba mbb mbd mbi mbl mbm mbt mbu mda mdb mdd mdi mdl mdm mdt mdu mi- mia mib mid mii mil mim mit miu mla mlb mld mli mll mlm mlt mlu mma mmb mmd mmi mml mmm mmt mmu mta mtb mtd mti mtl mtm mtt mtu mua mub mud mui mul mum mut muu taa tab tad tai tal tam tat tau tba tbb tbd tbi tbl tbm tbt tbu tda tdb tdd tdi tdl tdm tdt tdu tia tib tid tii til tim tit tiu tla tld tli tll tlm tlt tlu tma tmb tmd tmi tml tmm tmt tmu tta ttb ttd tti ttl ttm ttt ttu tua tub tud tui tul tum tut tuu ua- uaa uab uad uai ual uam uat uau uba ubb ubi ubl ubt ubu uda udb udd udi udl udm udt udu uia uib uid uii uil uim uit uiu ula ulb uld uli ull ulm ult ulu um- uma umb umd umi uml umm umt umu uta utb utd uti utl utm utt utu uua uum uut uuu