Dial Patterns that will use this Route

I am new to FreePBX and don’t have experience.
I am trying to setup the outbound route for my FreePBX server.
My VOIP provider assigned to me a phone number ( 045351xxx )
I have configured my trunk but the problem is my dial pattern

This is what we have :
0 4 xxx xxxx (from within the Tirana administrative unit)
0 4 xxx xxxx (from within Albania, but outside Tirana)
+355 4 xxx xxxx (from outside Albania)
I want to know how to configure my dial pattern correctly in my outbound route


The wiki is a good placed to start: