by steps
000000 000000
000000
afc16d afc16d
afc16d
00007f 00007f
00007f
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0000ff
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007f7f 007f7f
007f7f
a9c85f a9c85f
a9c85f
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
a3d051 a3d051
a3d051
00ffff 00ffff
00ffff
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7f007f 7f007f
7f007f
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9dd844
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7f7f7f
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97e036
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7fffff 7fffff
7fffff
91e728 91e728
91e728
ff0000 ff0000
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8bef1b 8bef1b
8bef1b
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
85f70d 85f70d
85f70d
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff