--------- MDR 16 (decompression codebook Huffman tree) -------------------------
000002a6 | 000000 | 16                      | ???
000002a7 | 000001 | 03                      | ???
000002a8 | 000002 | 15                      | ???
000002a9 | 000003 | 15                      | 1st level with struct: 21
000002aa | 000004 | 0f 08 6b 00 00 00       | ???
000002b0 | 00000a | 15                      | struct level: 21
000002b1 | 00000b | 00                      | count byte 0, delta = 0
000002b2 | 00000c | 02 00 00                | struct for 21
000002b5 | 00000f | 14                      | struct level: 20
000002b6 | 000010 | 02                      | count byte 2, delta = 2
000002b7 | 000011 | 08 00 00                | struct for 20
000002ba | 000014 | 12                      | struct level: 18
000002bb | 000015 | 05                      | count byte 5, delta = 3
000002bc | 000016 | 20 00 00                | struct for 18
000002bf | 000019 | 11                      | struct level: 17
000002c0 | 00001a | 08                      | count byte 8, delta = 3
000002c1 | 00001b | 40 00 00                | struct for 17
000002c4 | 00001e | 10                      | struct level: 16
000002c5 | 00001f | 0a                      | count byte 10, delta = 2
000002c6 | 000020 | 00 01 00                | struct for 16
000002c9 | 000023 | 0f                      | struct level: 15
000002ca | 000024 | 10                      | count byte 16, delta = 6
000002cb | 000025 | 00 02 00                | struct for 15
000002ce | 000028 | 0e                      | struct level: 14
000002cf | 000029 | 14                      | count byte 20, delta = 4
000002d0 | 00002a | 00 04 00                | struct for 14
000002d3 | 00002d | 0d                      | struct level: 13
000002d4 | 00002e | 18                      | count byte 24, delta = 4
000002d5 | 00002f | 00 0a 00                | struct for 13
000002d8 | 000032 | 0c                      | struct level: 12
000002d9 | 000033 | 1e                      | count byte 30, delta = 6
000002da | 000034 | 00 10 00                | struct for 12
000002dd | 000037 | 0b                      | struct level: 11
000002de | 000038 | 21                      | count byte 33, delta = 3
000002df | 000039 | 00 18 00                | struct for 11
000002e2 | 00003c | 0a                      | struct level: 10
000002e3 | 00003d | 23                      | count byte 35, delta = 2
000002e4 | 00003e | 00 20 00                | struct for 10
000002e7 | 000041 | 09                      | struct level: 9
000002e8 | 000042 | 24                      | count byte 36, delta = 1
000002e9 | 000043 | 00 40 00                | struct for 9
000002ec | 000046 | 08                      | struct level: 8
000002ed | 000047 | 26                      | count byte 38, delta = 2
000002ee | 000048 | 00 c0 00                | struct for 8
000002f1 | 00004b | 07                      | struct level: 7
000002f2 | 00004c | 2a                      | count byte 42, delta = 4
000002f3 | 00004d | 00 00 02                | struct for 7
000002f6 | 000050 | 06                      | struct level: 6
000002f7 | 000051 | 2f                      | count byte 47, delta = 5
000002f8 | 000052 | 00 0d 1a                | struct for 6
000002fb | 000055 | 0d 1c 0e 1c 0e 1c 0e    | ???
00000302 | 00005c | 0b                      | prefix b
00000303 | 00005d | 55                      | value in tree 'U' (0x55)
00000304 | 00005e | 0b                      | prefix b
00000305 | 00005f | 54                      | value in tree 'T' (0x54)
00000306 | 000060 | 0b                      | prefix b
00000307 | 000061 | 4e                      | value in tree 'N' (0x4e)
00000308 | 000062 | 0b                      | prefix b
00000309 | 000063 | 43                      | value in tree 'C' (0x43)
0000030a | 000064 | 0b                      | prefix b
0000030b | 000065 | 44                      | value in tree 'D' (0x44)
0000030c | 000066 | 09                      | prefix 9
0000030d | 000067 | 4f                      | value in tree 'O' (0x4f)
0000030e | 000068 | 09                      | prefix 9
0000030f | 000069 | 4f                      | value in tree 'O' (0x4f)
00000310 | 00006a | 09                      | prefix 9
00000311 | 00006b | 4c                      | value in tree 'L' (0x4c)
00000312 | 00006c | 09                      | prefix 9
00000313 | 00006d | 4c                      | value in tree 'L' (0x4c)
00000314 | 00006e | 09                      | prefix 9
00000315 | 00006f | 53                      | value in tree 'S' (0x53)
00000316 | 000070 | 09                      | prefix 9
00000317 | 000071 | 53                      | value in tree 'S' (0x53)
00000318 | 000072 | 09                      | prefix 9
00000319 | 000073 | 41                      | value in tree 'A' (0x41)
0000031a | 000074 | 09                      | prefix 9
0000031b | 000075 | 41                      | value in tree 'A' (0x41)
0000031c | 000076 | 09                      | prefix 9
0000031d | 000077 | 49                      | value in tree 'I' (0x49)
0000031e | 000078 | 09                      | prefix 9
0000031f | 000079 | 49                      | value in tree 'I' (0x49)
00000320 | 00007a | 09                      | prefix 9
00000321 | 00007b | 00                      | value in tree '