docs: function compareStringEN(x, y) {
    var isAsc = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;
    var spC = arguments[3];
    var spC2 = arguments[4];
    var spV = arguments[5];
  
    x = getFirstChar(x);
    y = getFirstChar(y);
    return compare(x, y, isAsc, spC, spC2, spV);
  }