by steps
000000 000000
000000
651f8c 651f8c
651f8c
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
683b7a 683b7a
683b7a
007fff 007fff
007fff
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00ff00
00ff7f 00ff7f
00ff7f
6b5769 6b5769
6b5769
00ffff 00ffff
00ffff
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7f007f
6e7357 6e7357
6e7357
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7f7f7f
728f46 728f46
728f46
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7fffff
75ab34 75ab34
75ab34
ff0000 ff0000
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78c723 78c723
78c723
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ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
7be311 7be311
7be311
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff