-up a-a a-t aaa aap aat aau aay ap- apa app apt apu apy at- ata atp att atu au- aua aup aut ay- aya ayp ayt ayu p-p paa pap pat pau pay ppa ppp ppt ppu pt- pta ptp ptt ptu pty pua pup put puu puy py- pya pyt pyu taa tap tat tau tay tpa tpp tpt tpu tta ttp ttt ttu tty tua tup tut tuu tuy tya typ tyt ua- uaa uap uat uau uay up- upa upp upt upu uta utp utt utu uty uua uut uuu uyu yaa yap yat yau yay ypa ypu yta ytp ytt ytu yua yup yut yuu yuy yyt yyu yyy