We define a magic square to be an matrix of distinct positive integers from to where the sum of any row, column, or diagonal of length is always equal to the same number: the *magic constant*.

You will be given a matrix of integers in the inclusive range . We can convert any digit to any other digit in the range at cost of . Given , convert it into a magic square at *minimal* cost. Print this cost on a new line.

**Note:** The resulting magic square must contain distinct integers in the inclusive range .

**Example**

$s = [[5, 3, 4], [1, 5, 8], [6, 4, 2]]

The matrix looks like this:

```
5 3 4
1 5 8
6 4 2
```

We can convert it to the following magic square:

```
8 3 4
1 5 9
6 7 2
```

This took three replacements at a cost of .

**Function Description**

Complete the *formingMagicSquare* function in the editor below.

formingMagicSquare has the following parameter(s):

*int s[3][3]:*a array of integers

**Returns**

*int:*the minimal total cost of converting the input square to a magic square

**Input Format**

Each of the lines contains three space-separated integers of row .

**Constraints**

**Sample Input 0**

```
4 9 2
3 5 7
8 1 5
```

**Sample Output 0**

```
1
```

**Explanation 0**

If we change the bottom right value, , from to at a cost of , becomes a magic square at the minimum possible cost.

**Sample Input 1**

```
4 8 2
4 5 7
6 1 6
```

**Sample Output 1**

```
4
```

**Explanation 1**

Using 0-based indexing, if we make

- -> at a cost of
- -> at a cost of
- -> at a cost of ,

then the total cost will be .