by steps
000000 000000
000000
00ff00 00ff00
00ff00
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
13ea15 13ea15
13ea15
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007fff
00ff7f 00ff7f
00ff7f
26d62b 26d62b
26d62b
00ffff 00ffff
00ffff
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7f007f
39c141 39c141
39c141
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7f7f00
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7f7f7f
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4cad57
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7fff7f
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7fffff
5f986c 5f986c
5f986c
ff0000 ff0000
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ff007f
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728482 728482
728482
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
856f98 856f98
856f98
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
995bae 995bae
995bae