66,89,89
#
in steps
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000000
385f5f 385f5f
385f5f
00007f 00007f
00007f
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0000ff
007f00 007f00
007f00
007f7f 007f7f
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3a5d5d 3a5d5d
3a5d5d
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007fff
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00ff7f 00ff7f
00ff7f
3d5c5c 3d5c5c
3d5c5c
00ffff 00ffff
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3f5a5a 3f5a5a
3f5a5a
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425959 425959
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7fffff 7fffff
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ff7fff ff7fff
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4a5454 4a5454
4a5454
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
4d5353 4d5353
4d5353