Label Address      Content         Instructions
    x:    0x10010000   0x00010101    * la $t0, x
    y:    0x10010004   0x10010000    * lw $t0, x
    z:    0x10010008   0x0000002A      la $s0, z
    eol:  0x1001000C   0x0000000A    * lw $t0, ($s0)
                                       li $s0, 8
                                     * lw $t0, y($s0)
                                       lw $s0, y
                                     * lw $t0  ($s0)
                                       li $s0, 4
                                     * lw $t0, x+4($s0)
                                     
                                     
la $t0, x         $t0 = 0x10010000   #&x
lw $t0, x         $t0 = 0x00010101   #x
la $s0, z         $s0 = 0x10010008
lw $t0, ($s0)     $t0 = 0x0000002A 
li $s0, 8         $s0 = 8
lw $t0, y($s0)    $t0 = 0x0000000A
lw $s0, y         $s0 = 0x10010000
lw $t0, ($s0)     $t0 = 0x00010101
li $s0, 4         $s0 = 4
lw $t0, x+4($s0)  $t0 = 0x0000002A

0x10010000+4+4 = 0x10010008