-th -up a-a a-b a-t aaa aab aah aao aap aat aau aay ab- aba abb abh abo abp abt abu aby aha ahb ahh aho ahp aht ahu ahy aoa aob aoh aoo aop aot aou ap- apa apb aph apo app apt apu apy at- ata atb ath ato atp att atu au- aua aub auh auo aup aut ay- aya ayh ayo ayp ayt ayu b-p b-u baa bab bah bao bap bat bau bay bba bbb bbh bbo bbp bbt bbu bby bha bhb bhh bho bhp bht bhu boa bob boh boo bop bot bou boy bpa bpb bph bpo bpp bpt bpu bpy bta btb bth bto btp btt btu bty bua bub buh buo bup but buu buy by- bya byh byo byp byt byu haa hab hah hao hap hat hau hay hba hbb hbh hbo hbp hbt hbu hby hha hhb hhh hho hhp hht hhu hhy hoa hob hoh hoo hop hot hou hoy hpa hpb hph hpo hpp hpt hpu hpy hta htb hth hto htp htt hty hua hub huh huo hup hut huu huy hy- hya hyb hyh hyo hyp hyt hyy oaa oab oah oao oap oat oau ob- oba obb obh obo obp obt obu oby oha ohh oho ohp oht ohu oo- ooa oob ooh ooo oop oot op- opa opb oph opo opp opt opy ot- ota otb oth oto otp ott otu ou- oua ouh ouo oup out oya oyo p-p paa pab pah pao pap pat pau pay pba pbb pbo pbp pbt pbu pby pha phb pho php pht phu phy poa pob poh poo pop pot pou poy ppa ppb pph ppo ppp ppt ppu pt- pta ptb pth pto ptp ptt ptu pty pua pub puh pup put puu puy py- pya pyb pyo pyt pyu taa tab tah tao tap tat tau tay tba tbb tbh tbo tbp tbt tbu th- tha thb thh tho thp tht thu thy to- toa tob toh too top tot tou toy tpa tpb tph tpo tpp tpt tpu tta ttb tth tto ttp ttt ttu tty tua tub tuh tuo tup tut tuu tuy tya tyo typ tyt ua- uaa uab uah uao uap uat uau uay uba ubb ubh ubo ubp ubt ubu uby uha uhb uhh uho uhp uht uhu uhy uoa uob uoo uop uot up- upa upb uph upo upp upt upu uta utb uth uto utp utt utu uty uua uut uuu uyo uyu yaa yab yah yao yap yat yau yay ybp yby yha yht yhu yob yoo yop yot you yoy ypa ypo ypu yta yth yto ytp ytt ytu yua yuh yuo yup yut yuu yuy yyb yyt yyu yyy