using nasm cmd prompt assembler, i have this code

https://pastebin.com/C856V3FC

and these errors

C:\NASM>nasm bal-lab2.asm -o bal-lab2.com bal-lab2.asm:5: error: attempt to define a local label before any non-local labels bal-lab2.asm:5: error: parser: instruction expected bal-lab2.asm:6: error: attempt to define a local label before any non-local labels bal-lab2.asm:6: error: parser: instruction expected bal-lab2.asm:7: warning: label alone on a line without a colon might be in error [-w+orphan-labels] bal-lab2.asm:7: error: attempt to define a local label before any non-local labels bal-lab2.asm:17: warning: label alone on a line without a colon might be in error [-w+orphan-labels] bal-lab2.asm:18: error: parser: instruction expected bal-lab2.asm:127: error: symbol `main' redefined bal-lab2.asm:127: error: parser: instruction expected bal-lab2.asm:128: error: parser: instruction expected