Coding-Decoding

Hi there! Now I'm going to do some codes! O.K. Try to decode this: (P.S. save the words down!)

V.

xzqumjw-xfqy

For a hint highlight the following space: -V.

O.K. Try this one: (save the word!)

26-9-14-3

Last one:

PDY
QXY
QFS

That one was hard. It was a double-code (coded two times)! Try your best on that one. Remember the word(s)!

Bye for now!