chaws hcaws cahws achws hacws ahcws chwas hcwas cwhas wchas hwcas whcas cawhs acwhs cwahs wcahs awchs wachs hawcs ahwcs hwacs whacs awhcs wahcs chasw hcasw cahsw achsw hacsw ahcsw chsaw hcsaw cshaw schaw hscaw shcaw cashw acshw csahw scahw aschw sachw hascw ahscw hsacw shacw ashcw sahcw chwsa hcwsa cwhsa wchsa hwcsa whcsa chswa hcswa cshwa schwa hscwa shcwa cwsha wcsha cswha scwha wscha swcha hwsca whsca hswca shwca wshca swhca cawsh acwsh cwash wcash awcsh wacsh caswh acswh csawh scawh ascwh sacwh cwsah wcsah cswah scwah wscah swcah awsch wasch aswch sawch wsach swach hawsc ahwsc hwasc whasc awhsc wahsc haswc ahswc hsawc shawc ashwc sahwc hwsac whsac hswac shwac wshac swhac awshc washc aswhc sawhc wsahc swahc
Note: these 'words' (valid or invalid) are all the permutations of the word chaws. These words are obtained by scrambling the letters in chaws.