by steps
000000 000000
000000
6cdc9d 6cdc9d
6cdc9d
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
6dcfa2 6dcfa2
6dcfa2
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
6ec2a8 6ec2a8
6ec2a8
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
6fb5ae 6fb5ae
6fb5ae
7f00ff 7f00ff
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7f7f7f
70a8b4 70a8b4
70a8b4
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
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7fffff 7fffff
7fffff
719bb9 719bb9
719bb9
ff0000 ff0000
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ff00ff
728ebf 728ebf
728ebf
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
7381c5 7381c5
7381c5
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
7575cb 7575cb
7575cb