"AAA" 16 32
"BBB" 32 128
"CCC" 16 128
"DDD" 96 192
"EEE" 192 224

Sample output:

Node 1
     Parent: none
     Low: 0
     High: 255
     Lines: none

Node 2
     Parent: 1
     Low: 0
     High: 128
     Lines: none

Node 4
     Parent: 2
     Low: 0
     High: 64
     Lines: none

Node 8
     Parent: 4
     Low: 0
     High: 32
     Lines: none

Node 17
     Parent: 8
     Low: 16
     High: 32
     Lines: AAA, CCC

Node 9
     Parent: 4
     Low: 32
     High: 64
     Lines: BBB, CCC

Node 5
     Parent: 2
     Low: 64
     High: 128
     Lines: BBB, CCC

Node 11
     Parent: 5
     Low: 96
     High: 128
     Lines: DDD

Node 3
     Parent: 1
     Low: 128
     High: 255
     Lines: none

Node 6
     Parent: 3
     Low: 128
     High: 192
     Lines: DDD

Node 7
     Parent: 3
     Low: 192
     High: 255
     Lines: none

Node 14
     Parent: 7
     Low: 192
     High: 224
     Lines: EEE