trw tta tte tth tti ttl ttn tto ttr ttt ttv ttw tva tve tvh tvi tvl tvn tvo tvr tvt tvw twa twe twh twi twl twn two twr twt tww v-a v-e vaa vae vah vai val van vao var vat vav vaw vea vee veh vei vel ven veo ver vet vew vh- vha vhe vhi vho vht vi- via vie vii vil vin vio vir vit viv vl- vla vle vll vlo vlt vlv vlw vn- vna vni vnl vno vnr vnv voa voe voh voi vol von voo vor vot vov vow vra vre vrh vri vrn vrr vrt vta vte vti vtl vto vtr vtt vtv vva vvi vvo vvr vvt vvv vwa vwo waa wae wah wai wal wan wao war wat wav waw wea wee weh wei wel wen weo wer wet wew wh- wha whh whi whl who whr wht whv whw wia wie wii wil win wir wit wiv wl- wla wle wli wll wln wlo wlr wlt wlw wn- wna wne wnl wnn wno wnt wnw woa woe woh woi wol won woo wor wot wow wr- wra wre wrh wri wrl wrn wro wrr wrt wrw wta wth wti wtn wto wtr wtt wtv wtw wva wvn wvt wvw wwa wwe wwi wwl wwn wwo wwt wwv www