-al -th a-a a-b a-i a-t aaa aab aad aah aai aal aat ab- aba abb abd abh abi abl abt ad- ada adb add adh adi adl adt aha ahb ahd ahh ahi ahl aht ai- aia aib aid aih aii ail ait al- ala alb ald alh ali all alt at- ata atb atd ath ati atl att baa bab bad bah bai bal bat bba bbb bbd bbh bbi bbl bbt bda bdb bdd bdh bdi bdl bdt bha bhb bhd bhh bhi bhl bht bi- bia bib bid bih bii bil bit bla blb bld blh bli bll blt bta btb btd bth bti btl btt daa dab dad dah dai dal dat dba dbb dbd dbh dbi dbl dbt dda ddb ddd ddh ddi ddl ddt dh- dha dhb dhd dhh dhi dhl dht di- dia dib did dih dii dil dit dl- dla dlb dld dlh dli dll dlt dta dtb dtd dth dti dtl dtt h-i haa hab had hah hai hal hat hba hbb hbd hbh hbi hbl hbt hda hdb hdd hdh hdi hdl hdt hha hhb hhd hhh hhi hhl hht hia hib hid hih hii hil hit hla hlb hld hlh hli hll hlt hta htb htd hth hti htl htt i-d ia- iaa iab iad iah iai ial iat iba ibb ibd ibh ibi ibl ibt ida idb idd idh idi idl idt iha ihb ihd ihh ihi ihl iht iia iib iid iih iii iil iit il- ila ilb ild ilh ili ill ilt ita itb itd ith iti itl itt la- laa lab lad lah lai lal lat lba lbb lbd lbh lbi lbl lbt lda ldb ldd ldh ldi ldl ldt lha lhb lhd lhh lhi lht lia lib lid lih lii lil lit lla llb lld lli lll llt lta ltb ltd lth lti ltl ltt taa tab tad tah tai tal tat tba tbb tbd tbh tbi tbl tbt tda tdb tdd tdh tdi tdl tdt th- tha thb thd thh thi thl tht tia tib tid tih tii til tit tla tld tlh tli tll tlt tta ttb ttd tth tti ttl ttt