a-ya aaaa aaae aaar aaea aara aare aeer aer- aera aery arae arar arax aray area aree arex arey arr- arra arre arrr arry ary- arya arye axar axer ayar ayay ayer ayra ayre ayry ayya eara eare eary eeea eeee eera eery er-x eray erer erra erre erya erye eryx exa- exer exrx exxy eyer eyey eyra eyre eyry eyyr raer rara rare rary raxa raya raye rayr rea- reae rear reay rera rere rery rexx reya reye rrrr xaar xara xare xeer xer- xera xexe xray xxxx xxxy xyr- yaar yara yare yarr yary yaxa yaxe yaya year yeax yeer yere yerr yery yeye yeyr yyyy