-th a-a a-b a-t aaa aab aad aah aak aap aat ab- aba abb abd abh abk abp abt ad- ada adb add adh adk adp adt aha ahb ahd ahh ahk ahp aht aka akb akd akh akk akp ap- apa apb apd aph apk app apt at- ata atb atd ath atp att b-p baa bab bad bah bak bap bat bba bbb bbd bbh bbk bbp bbt bda bdb bdd bdh bdk bdp bdt bha bhb bhd bhh bhk bhp bht bka bkb bkk bkp bkt bpa bpb bpd bph bpp bpt bta btb btd bth btk btp btt daa dab dad dah dak dap dat dba dbb dbd dbh dbk dbp dbt dda ddb ddd ddh ddk ddp ddt dh- dha dhb dhd dhh dhk dhp dht dka dkb dkk dkp dkt dpa dpb dpd dph dpk dpp dpt dta dtb dtd dth dtk dtp dtt haa hab had hah hak hap hat hba hbb hbd hbh hbk hbp hbt hda hdb hdd hdh hdk hdp hdt hha hhb hhd hhh hhk hhp hht hka hkb hkd hkh hkk hkp hkt hpa hpb hpd hph hpk hpp hpt hta htb htd hth htk htp htt k-t ka- kaa kab kad kah kak kap kat kba kbb kbd kbh kbk kbp kda kdb kdh kdk kdp kdt kha khh khk kkb kkh kkk kkp kkt kpa kpd kph kpk kpp kpt kta ktb kth ktk ktp ktt p-p paa pab pad pah pak pap pat pba pbb pbd pbk pbp pbt pda pdb pdd pdh pdk pdp pdt pha phb phd phk php pht pka pkb pkd pkp pkt ppa ppb ppd pph ppk ppp ppt pt- pta ptb ptd pth ptk ptp ptt taa tab tad tah tak tap tat tba tbb tbd tbh tbk tbp tbt tda tdb tdd tdh tdk tdp tdt th- tha thb thd thh thk thp tht tka tkb tkk tkp tkt tpa tpb tpd tph tpk tpp tpt tta ttb ttd tth ttk ttp ttt