locos olcos lcoos cloos oclos colos loocs olocs loocs olocs oolcs oolcs lcoos cloos locos olcos colos oclos ocols cools oocls oocls cools ocols locso olcso lcoso closo oclso colso losco olsco lsoco sloco oslco solco lcsoo clsoo lscoo slcoo csloo scloo ocslo coslo osclo soclo csolo scolo loosc olosc loosc olosc oolsc oolsc losoc olsoc lsooc slooc osloc soloc losoc olsoc lsooc slooc osloc soloc ooslc ooslc osolc soolc osolc soolc lcoso closo locso olcso colso oclso lcsoo clsoo lscoo slcoo csloo scloo losco olsco lsoco sloco oslco solco coslo ocslo csolo scolo osclo soclo ocosl coosl oocsl oocsl coosl ocosl ocsol cosol oscol socol csool scool ooscl ooscl osocl soocl osocl soocl cosol ocsol csool scool oscol socol
Note: these 'words' (valid or invalid) are all the permutations of the word locos. These words are obtained by scrambling the letters in locos.