Given a command queue looking something like the following . . 

```
var commandQueue = [
        function() {thing(100, 0, shiftFunc)},
        function() {thing(100, 233, shiftFunc)},
        function() {thing(100, 422, shiftFunc)}
];

```

How can I write a function that takes the `commandQueue` as a parameter and returns the sum of the second arguments (index [1]) to the functions in the queue without calling the functions in the queue?