plg plh pli pll plo plp plt ply poa poc pod pog poh poi pol poo pop pot poy ppa ppc ppd ppg pph ppi ppl ppo ppp ppt pt- pta ptc ptd ptg pth pti ptl pto ptp ptt pty py- pya pyc pyd pyg pyl pyo pyt taa tac tad tag tah tai tal tao tap tat tay tca tcc tcd tcg tch tci tcl tco tcp tct tda tdc tdd tdg tdh tdi tdl tdo tdp tdt tdy tga tgc tgg tgh tgi tgl tgo tgp tgt tgy th- tha thc thd thg thh thi thl tho thp tht thy tia tic tid tig tih tii til tio tip tit tiy tla tlc tld tlg tlh tli tll tlo tlp tlt to- toa toc tod tog toh toi tol too top tot toy tpa tpc tpd tpg tph tpi tpl tpo tpp tpt tta ttc ttd ttg tth tti ttl tto ttp ttt tty tya tyc tyd tyg tyl tyo typ tyt yaa yac yad yag yah yai yal yao yap yat yay yca ycc ycd ych yci ycl yco ycp ycy yda ydg ydl ydo ydt ydy yga ygc ygl ygo yha yhc yhi yht yid yig yih yii yio yip yit ylc yld ylg yli yll ylt yly yoc yod yog yoi yol yoo yop yot yoy ypa ypd ypg ypl ypo yta ytc ytd yth ytl yto ytp ytt yyc yyg yyt yyy