by steps
000000 000000
000000
9b702c 9b702c
9b702c
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
978126 978126
978126
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
949321 949321
949321
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
90a51b 90a51b
90a51b
7f00ff 7f00ff
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7f7f00
7f7f7f 7f7f7f
7f7f7f
8db716 8db716
8db716
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
89c910 89c910
89c910
ff0000 ff0000
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ff007f ff007f
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86db0b 86db0b
86db0b
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
82ed05 82ed05
82ed05
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff