HashLife evolve pseudo code IV

```def evolve(node):

if node.depth==2:
return evolve node using GoL rules
else:
node1 = Create Auxiliary Node 1
node2 = Create Auxiliary Node 2
node3 = Create Auxiliary Node 3
node4 = Create Auxiliary Node 4
node5 = Create Auxiliary Node 5
node6 = Create Auxiliary Node 6
node7 = Create Auxiliary Node 7
node8 = Create Auxiliary Node 8
node9 = Create Auxiliary Node 9

node1Res = evolve(node1)
node2Res = evolve(node2)
node3Res = evolve(node3)
node4Res = evolve(node4)
node5Res = evolve(node5)
node6Res = evolve(node6)
node7Res = evolve(node7)
node8Res = evolve(node8)
node9Res = evolve(node9)

intermediateNode1 = assembleNode(node1Res, node2Res, node4Res, node5Res)
intermediateNode1 = assembleNode(node2Res, node3Res, node5Res, node6Res)
intermediateNode1 = assembleNode(node4Res, node5Res, node7Res, node8Res)
intermediateNode1 = assembleNode(node5Res, node6Res, node8Res, node9Res)

result = assembleNode( evolve(intermediateNode1), evolve(intermediateNode2),
evolve(intermediateNode3), evolve(intermediateNode4) )

return result

```