typ tys tyt xaa xal xam xap xas xat xee xel xem xep xes xet xex xhp xht xia xie xii xis xit xix xla xli xlm xls xlt xma xmh xmi xml xmm xmp xms xmt xmx xpa xpe xpl xpm xpp xps xpt xsa xsi xsl xsm xsp xss xst xti xtm xtp xts xtx xty xxi xxl xxp xxx xxy xyl xyp xyy yaa yae yah yai yal yam yap yas yat yax yay yea yee yeh yei yel yem yep yes yet yex yey yha yhe yhi yhs yht yie yih yii yim yip yis yit yle yli yll ylm yls ylt yly yma yme ymi yml ymm yms ymt ypa ypl yps ysa yse ysi ysl ysm ysp yss yst ysy yta yte yth ytl ytm ytp yts ytt yxa yxe yxy yye yys yyt yyy