W, 8 bytes

W doesn't have a multiply by 2 function, that's why it ties with 05AB1E. Boring formula by the way.

•╗♫∙]╓╫∞

Uncompressed:

zC2*19m4m

W , 11 bytes

Okay. I need to make V work in transliteration too.

♥ε╪═▓Q∟┐a⌐í

Uncompressed:

(|)D""0123"Zz

Explanation

 Z % Transliterate ...
(|)D" % ... The mouths ...
 "0123" % ... to their corresponding indexes.
 z % Take the number transliterated from the mouth.

W, 7 bytes

☻M:ù·±♥

Uncompressed:

(|)D"azx

Explanation

 % Implicit quote
(|)D" % The string "(|)D"
 az % The last item of the input
 x % Where is ^ in the above string?

W, 8 bytes

W doesn't have a multiply by 2 function, that's why it ties with 05AB1E. Boring formula by the way.

•╗♫∙]╓╫∞

Uncompressed:

(|)D"azx

W, 8 bytes

W doesn't have a multiply by 2 function, that's why it ties with 05AB1E. Boring formula by the way.

•╗♫∙]╓╫∞

Uncompressed:

zC2*19m4m

W , 11 bytes

Okay. I need to make V work in transliteration too.

♥ε╪═▓Q∟┐a⌐í

Uncompressed:

(|)D""0123"Zz

Explanation

 Z % Transliterate ...
(|)D" % ... The mouths ...
 "0123" % ... to their corresponding indexes.
 z % Take the number transliterated from the mouth.

W, 8 bytes

W doesn't have a multiply by 2 function, that's why it ties with 05AB1E. Boring formula by the way.

•╗♫∙]╓╫∞

Uncompressed:

zC2*19m4m

W , 11 bytes

Okay. I need to make V work in transliteration too.

♥ε╪═▓Q∟┐a⌐í

Uncompressed:

(|)D""0123"Zz

Explanation

 Z % Transliterate ...
(|)D" % ... The mouths ...
 "0123" % ... to their corresponding indexes.
 z % Take the number transliterated from the mouth.

W, 8 bytes

W doesn't have a multiply by 2 function, that's why it ties with 05AB1E. Boring formula by the way.

•╗♫∙]╓╫∞

Uncompressed:

(|)D"azx