by steps
000000 000000
000000
2e39f0 2e39f0
2e39f0
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
3745ec 3745ec
3745ec
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
4151e9 4151e9
4151e9
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
4b5de6 4b5de6
4b5de6
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7f00ff
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7f7f7f
5569e3 5569e3
5569e3
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7f7fff
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7fffff
5e75e0 5e75e0
5e75e0
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6881dd 6881dd
6881dd
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
728dda 728dda
728dda
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
7c9ad7 7c9ad7
7c9ad7