swire wsire siwre iswre wisre iwsre swrie wsrie srwie rswie wrsie rwsie sirwe isrwe sriwe rsiwe irswe riswe wirse iwrse wrise rwise irwse riwse swier wsier siwer iswer wiser iwser sweir wseir sewir eswir wesir ewsir siewr isewr seiwr esiwr ieswr eiswr wiesr iwesr weisr ewisr iewsr eiwsr swrei wsrei srwei rswei wrsei rwsei sweri wseri sewri eswri wesri ewsri srewi rsewi serwi esrwi reswi erswi wresi rwesi wersi ewrsi rewsi erwsi sirew isrew sriew rsiew irsew risew sierw iserw seirw esirw iesrw eisrw sreiw rseiw seriw esriw resiw ersiw iresw riesw iersw eirsw reisw erisw wires iwres wries rwies irwes riwes wiers iwers weirs ewirs iewrs eiwrs wreis rweis weris ewris rewis erwis irews riews ierws eirws reiws eriws
Note: these 'words' (valid or invalid) are all the permutations of the word swire. These words are obtained by scrambling the letters in swire.