by steps
000000 000000
000000
7a83f4 7a83f4
7a83f4
00007f 00007f
00007f
0000ff 0000ff
0000ff
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007f00
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007fff 007fff
007fff
00ff00 00ff00
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00ff7f
7687eb 7687eb
7687eb
00ffff 00ffff
00ffff
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7f007f
7489e6 7489e6
7489e6
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728be2 728be2
728be2
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708dde 708dde
708dde
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6e8fd9 6e8fd9
6e8fd9
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ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
6c91d5 6c91d5
6c91d5
ffff00 ffff00
ffff00
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ffff7f
ffffff ffffff
ffffff
6b93d1 6b93d1
6b93d1