.data
a:		.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
len:		.word	0
x:		.word	0
y:		.word	0
sss1:		.asciiz	"aaaa "
sss2:		.asciiz	"bbbb "
		.text
main:
		li	$v0, 5
		syscall
		move	$t0, $v0
		sw	$t0, len
		lw	$t1, len
		lw	$t2, len
		li	$t3, 10
		slt	$t2, $t2, $t3
		beqz	$t2, L1
		b	L2
L1:
L2:
		addi	$t1, $t1, 1
		sw	$t1, len
		lw	$t0, len
		li	$v0, 1
		move	$a0, $t0
		syscall
L3:
		lw	$t1, len
		li	$t2, 40
		slt	$t1, $t1, $t2
		beqz	$t1, L4
		lw	$t1, len
		li	$t2, 32
		slt	$t1, $t1, $t2
		beqz	$t1, L5
		li	$v0, 4
		la	$a0, sss1
		syscall
		b	L6
L5:
		li	$v0, 4
		la	$a0, sss2
		syscall
L6:
		lw	$t1, len
		addi	$t1, $t1, 1
		sw	$t1, len
		b	L3
L4:
		li	$v0, 10
		syscall