-th a-a a-b a-t aaa aab aah aak aan aat aay ab- aba abb abh abk abn abt aby aha ahb ahh ahk ahn aht ahy aka akb akh akk akn an- ana anb anh ank ann ant any at- ata atb ath atn att ay- aya ayh ayk ayn ayt baa bab bah bak ban bat bay bba bbb bbh bbk bbn bbt bby bha bhb bhh bhk bht bka bkb bkk bkn bkt bna bnb bnk bnn bnt bta btb bth btk btn btt bty by- bya byh byk byn byt haa hab hah hak han hat hay hba hbb hbh hbk hbn hbt hby hha hhb hhh hhk hhn hht hhy hka hkb hkh hkk hkn hkt hna hnb hnh hnk hnn hnt hny hta htb hth htk htn htt hty hy- hya hyb hyh hyn hyt hyy k-t ka- kaa kab kah kak kan kat kay kba kbb kbh kbk kbn kha khh khk khn kkb kkh kkk kkn kkt kky kn- kna knk knn knt kta ktb kth ktk ktn ktt kya kyn kyt naa nab nah nak nan nat nay nba nbb nbk nbn nbt nha nhb nhh nhk nhn nht nhy nka nkk nkn nkt nky nna nnb nnh nnk nnn nnt nta ntb nth ntk ntn ntt nya nyk nyn nyt nyy taa tab tah tak tan tat tay tba tbb tbh tbk tbn tbt th- tha thb thh thk thn tht thy tka tkb tkk tkt tky tna tnb tnh tnk tnn tnt tta ttb tth ttk ttn ttt tty tya tyn tyt yaa yab yah yak yan yat yay yby yha yht yka ykk ykn yna ynk ynn yny yta yth ytk ytn ytt yyb yyt yyy