 +++++ +++               Set Cell #0 to 8
 [
     >++++               Add 4 to Cell #1; this will always set Cell #1 to 4
     [                   as the cell will be cleared by the loop
         >++             Add 4*2 to Cell #2
         >+++            Add 4*3 to Cell #3
         >+++            Add 4*3 to Cell #4
         >+              Add 4 to Cell #5
         <<<<-           Decrement the loop counter in Cell #1
     ]                   Loop till Cell #1 is zero
     >+                  Add 1 to Cell #2
     >+                  Add 1 to Cell #3
     >-                  Subtract 1 from Cell #4
     >>+                 Add 1 to Cell #6
     [<]                 Move back to the first zero cell you find; this will
                         be Cell #1 which was cleared by the previous loop
     <-                  Decrement the loop Counter in Cell #0
 ]                       Loop till Cell #0 is zero
  
 The result of this is:
 Cell No :   0   1   2   3   4   5   6
 Contents:   0   0  72 104  88  32   8
 Pointer :   ^
 
 >>.                     Cell #2 has value 72 which is 'H'
 >---.                   Subtract 3 from Cell #3 to get 101 which is 'e'
 +++++ ++..+++.          Likewise for 'llo' from Cell #3
 >>.                     Cell #5 is 32 for the space
 <-.                     Subtract 1 from Cell #4 for 87 to give a 'W'
 <.                      Cell #3 was set to 'o' from the end of 'Hello'
 +++.----- -.----- ---.  Cell #3 for 'rl' and 'd'
 >>+.                    Add 1 to Cell #5 gives us an exclamation point
 >++.					And finally a newline from Cell #6

