-ama10- 7- -4- | Premium |

So the hidden message: → sounds like “Xfada” — maybe a name or a cipher key.

If you remove all letters and keep numbers and hyphens: - 1 0 - 7 - - 4 - -ama10- 7- -4-

So W G D — “WGD” — could be an abbreviation for “Wing” (aviation). So the hidden message: → sounds like “Xfada”