swn swo swr sws swy sy- sya sye syh syi syl syn syr sys waa wae wah wai wal wan wao war was waw way wea wee weh wei wel wen weo wer wes wew wey wh- wha whh whi whl who whr whs whw why wia wie wii wil win wir wis wl- wla wle wli wll wln wlo wlr wls wlw wly wn- wna wne wnl wnn wno wns wnw wny woa woe woh woi wol won woo wor wos wow woy wr- wra wre wrh wri wrl wrn wro wrr wrs wrw wry wsa wse wsh wsi wsl wsn wso wsr wss wsw wwa wwe wwi wwl wwn wwo www wy- wya wye wyl wyn wyo wyr wys yaa yae yah yai yal yan yao yar yas yaw yay yea yee yeh yei yel yen yeo yer yes yew yey yha yhe yhi yhs yhw yie yih yii yin yio yir yis yle yli yll ylr yls yly yna yne ynn yns yny yoe yoi yol yon yoo yor yos yow yoy yra yre yrn yro yrs ysa yse ysi ysl yso ysr yss ysy yye yys yyy