main:
	loadi $0 35
	pushi $0
	call &fib
	popi $0
	itos $1 $0
	puts $1
	halt
fib:	
	popi $0
	loadi $1 2
	loadi $2 &base_case
	jlt $2 $0 $1
	loadi $2 2
	subi $4 $0 $3
	pushi $4
	call &fib
	load $2 1
	subi $4 $0 $3
	pushi $4
	call &fib
	popi $4
	popi $5
	addi $6 $5 $4
	pushi $6
	return
base_case:	
	pushi $0
	return