1 -:2: error: nested rept not supported
2 -:3: error: rept without matching endr
3 -:4: error: nested rept not supported
4 -:4: error: nested rept not supported
5 -:4: error: nested rept not supported
6 -:4: error: nested rept not supported
7 -:4: error: nested rept not supported
8