a-ya aaaa aaab aaal aaar aaba aabb aabl aaby aala aall aara abaa abab abal abar abay abb- abba abbb abbr abby abla ably abra abry abyy alaa alal alar alay alb- alba alby all- alla alll allr ally alya arab aral arar aray arba arby arla arly arr- arra arrr arry ary- arya aryl ayal ayar ayay ayla ayra ayry ayya baaa baal baar baba babb babr baby bala ball baly bar- bara barb barr bary baya bayl bbay bbbb bblb blaa blab blay bly- brab bray brrr bry- brya byar byla laaa laal laar laba labr laby lala lall lara larb larr lary laya layr lbar lblr llay llll llyr lral lrba lrrr lrry lyar lyla lyly lyra raab raba rabb rabl raby rala ralb rall raly rara rarb rary raya rayl rayr rbbb rbbr rlab rrrr ryal ryba yaar yaba yala yall yara yarb yarl yarr yary yaya ybry ylay ylla yrly yyyy