a-a a-c aaa aac aan aao aaw aay ac- aca acc acn aco acw acy an- ana anc ann ano any aoa aoc aon aoo aow aw- awa awc awn awo aww awy ay- aya ayc ayn ayo ayw c-- caa cac can cao caw cay cca ccc ccn cco ccw cn- cna cnc cnn cno cnw cny co- coa coc con coo cow coy cw- cwa cwc cwn cwo cya cyc cyn cyo cyw naa nac nan nao naw nay nca ncc ncn nco ncw nna nnc nnn nno nnw no- noa noc non noo now noy nwa nwc nwn nwo nya nyc nyn nyo nyy oaa oac oan oao oaw oc- oca occ ocn oco ocw on- ona onc onn ono ony oo- ooa ooc oon ooo oow owa owc own owo oww oya oyo waa wac wan wao waw way wca wcc wcn wco wcw wn- wna wnc wnn wno wnw wny woa woc won woo wow woy wwa wwc wwn wwo www wy- wya wyc wyn wyo yaa yac yan yao yaw yay yca ycc yco ycw ycy yna ynn yny yoc yon yoo yow yoy ywc yyc yyy