Each of the questions below begins with a collection of numbers or letters, followed by four different symbol combinations with the letters and numbers A, B, C, and D. Based on the symbol codes and the requirements listed below, you must determine which of the following four combinations accurately depicts the set of digits or letters.

Letter

Q

D

I

P

S

E

H

R

C

U

M

W

N

A

J

B

O

Code

7

@

5

4

1

#

6

$

%

9

&

3

2

?

0

8

!

Situation 1:
If a word contains more than two vowels, the code will be written backward.

Situation 2:
The first three letters of the code will be written in reverse if the word has no vowels.

Situation 3:

The last two letters of the code will be modified if any two letters in the word are the same.

Note: All conditions will be applied if more than one is required.

What would the word "PMIMN" mean in code?