private void SomeMethod(string data)
{
    {
        var i = 0;
        var j = 0;
        var k = 0;
        while (i < 111 || j < 222 || k < 333)
        {
            //do something
            i++;
            j += i;
            k += j;
        }
    }
    {

        var i = 0;
        var j = 0;
        var k = 0;
        for (var l = 100 - 1; i >= 0; i--)
        {
            //do something
            j++;
            k += j;
        }
    }
}