Given an even number greater than 2 . You have to return two prime numbers whose sum will be equal to the given number. If there is more than one solution possible, return the lexicographically smaller solution.

Write a function `solve`

that have the following parameter(s):

1.) *n = an integer*

**Example**

Input:

`4`

Output:

`[2, 2]`

**Explanation**

**n = 4;**

• Given n = 4, the two prime numbers whose sum will be equal to the given number are: [2, 2].

**Example**

Input:

`6`

Output:

`[3, 3]`

**Explanation**
**n = 6;**

• Given n = 6, the two prime numbers whose sum will be equal to the given number are: [3, 3].

**Constraints**

• The value of an integer should be greater than 0 and less than 10000.