# [MATL], 11 + 14 = 25

 'tacocat'0y

[Try it online!][TIO-l1gb0ri5]

[MATL]: https://github.com/lmendo/MATL
[TIO-l1gb0ri5]: https://tio.run/##y00syfn/X70kMTk/ObFE3aDy/38A "MATL – Try It Online"

Current output: 

 tacocat
 0
 tacocat

Desired output, adding 7 bytes:

 taataccocaccoaaat