Try this
Code:
alias -l match_text {
  var %i = 1,%a = $readini($keke,swear,words)
  while ($gettok(%a,%i,44)) {
    var %swear = $+(/\b,$replace($v1,$chr(160),$chr(32)),\b/i)
    if $regex($1-,%swear) { return $true }
    inc %i
  }
}