.data
var1: .word 14
var2: .word 13
var3: .word 12

.text
.globl main
.ent main
main:
    lw $t1, var1
    lw $t2, var2
    lw $t3, var3

    blt $t1, $t2 stepa
    move $t0, $t2
    move $t2, $t1
    move $t1, $t0
    stepa:

    blt $t1, $t3 stepb
    move $t0, $t3
    move $t3, $t1
    move $t1, $t0
    stepb:

    blt $t2, $t3 stepc
    move $t0, $t3
    move $t3, $t2
    move $t2, $t0
    stepc:

    move    $a0,    $t1
    li      $v0,    1
    syscall 

    move    $a0,    $t2
    li      $v0,    1
    syscall 

    move    $a0,    $t3
    li      $v0,    1
    syscall 

    li      $v0,    10
    syscall