a-a a-i a-t aaa aag aai aap aat aay ag- aga agg agi agp agt agy ai- aia aig aii aip ait aiy ap- apa apg api app apt apy at- ata atg ati atp att ay- aya ayi ayp ayt g-p gaa gag gai gap gat gay gga ggg ggi ggp ggt gia gig gii gip git giy gpa gpg gpi gpp gpt gta gtg gti gtp gtt gty gy- gya gyp ia- iaa iag iai iap iat iga igg igi igp igt igy iia iii iip iit ipa ipg ipi ipp ipt ipy ita itg iti itp itt ity iya iyt iyy p-p paa pag pai pap pat pay pga pgg pgi pgp pgt pgy pia pig pii pip pit ppa ppg ppi ppp ppt pt- pta ptg pti ptp ptt pty py- pya pyg pyt taa tag tai tap tat tay tga tgg tgi tgp tgt tgy tia tig tii tip tit tiy tpa tpg tpi tpp tpt tta ttg tti ttp ttt tty tya tyg typ tyt yaa yag yai yap yat yay yga yig yii yip yit ypa ypg yta ytp ytt yyg yyt yyy