function foo() {
    return "string";
}
var condString, exprAny1, exprBoolean1, exprNumber1, exprString1, exprIsObject1, exprAny2, exprBoolean2, exprNumber2, exprString2, exprIsObject2, array = [
    "1",
    "2",
    "3"
];
condString.toUpperCase, foo(), array[1], foo();
condString.toUpperCase, foo(), array[1];
condString.toUpperCase;