by steps
000000 000000
000000
8f728f 8f728f
8f728f
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
956d95 956d95
956d95
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
9b689b 9b689b
9b689b
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
a263a1 a263a1
a263a1
7f00ff 7f00ff
7f00ff
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7f7f7f
a85ea8 a85ea8
a85ea8
7f7fff 7f7fff
7f7fff
7fff00 7fff00
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
ae59ae ae59ae
ae59ae
ff0000 ff0000
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b554b4 b554b4
b554b4
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
bb4fba bb4fba
bb4fba
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
c24bc1 c24bc1
c24bc1