yuans uyans yauns ayuns uayns auyns yunas uynas ynuas nyuas unyas nuyas yanus aynus ynaus nyaus anyus nayus uanys aunys unays nuays anuys nauys yuasn uyasn yausn ayusn uaysn auysn yusan uysan ysuan syuan usyan suyan yasun aysun ysaun syaun asyun sayun uasyn ausyn usayn suayn asuyn sauyn yunsa uynsa ynusa nyusa unysa nuysa yusna uysna ysuna syuna usyna suyna ynsua nysua ysnua synua nsyua snyua unsya nusya usnya sunya nsuya snuya yansu aynsu ynasu nyasu anysu naysu yasnu aysnu ysanu syanu asynu saynu ynsau nysau ysnau synau nsyau snyau ansyu nasyu asnyu sanyu nsayu snayu uansy aunsy unasy nuasy anusy nausy uasny ausny usany suany asuny sauny unsay nusay usnay sunay nsuay snuay ansuy nasuy asnuy sanuy nsauy snauy
Note: these 'words' (valid or invalid) are all the permutations of the word yuans. These words are obtained by scrambling the letters in yuans.