## [><>](https://esolangs.org/wiki/Fish), 18 bytes
```
"|oooo;! "r!;oooo|
```
[Try it online!](https://tio.run/##S8sszvj/X6kmHwisFRWUihStQcya//8B "><> – Try It Online")
([quoted](https://tio.run/##S8sszvj/X0mpJh8IrBUVlIoUrUHMGqX//wE "><> – Try It Online"))

### Explanation
```
"|oooo;! "r!;oooo|
"|oooo;! "         Pushes the quoted characters onto the stack
          r        Reverses the stack
           !;      No-op
             oooo  Prints the top four characters on the stack
                 | Reverses the IP direction
             oooo  Prints the top four characters on the stack
            ;      Exits
```
```
""|oooo;! "r!;oooo|"
""                   No-op
  |                  Reverses the IP direction
          "r!;oooo|" Pushes the quoted characters onto the stack (backwards)
       ;!            No-op
   oooo              Prints the top four characters on the stack
  |                  Reverses the IP direction
   oooo              Prints the top four characters on the stack
       ;             Exits
```