by steps
000000 000000
000000
00ff00 00ff00
00ff00
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
0aeb14 0aeb14
0aeb14
007fff 007fff
007fff
00ff7f 00ff7f
00ff7f
15d728 15d728
15d728
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
20c33d 20c33d
20c33d
7f00ff 7f00ff
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7f7f00
7f7f7f 7f7f7f
7f7f7f
2baf51 2baf51
2baf51
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
359b65 359b65
359b65
ff0000 ff0000
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ff007f
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ff00ff
40877a 40877a
40877a
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
4b738e 4b738e
4b738e
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
5660a3 5660a3
5660a3