by steps
000000 000000
000000
af6be1 af6be1
af6be1
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
b26bd6 b26bd6
b26bd6
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
b66ccb b66ccb
b66ccb
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
ba6dc1 ba6dc1
ba6dc1
7f00ff 7f00ff
7f00ff
7f7f00 7f7f00
7f7f00
7f7f7f 7f7f7f
7f7f7f
be6eb6 be6eb6
be6eb6
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
c16fab c16fab
c16fab
ff0000 ff0000
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ff007f
ff00ff ff00ff
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c570a1 c570a1
c570a1
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
c97196 c97196
c97196
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
cd728c cd728c
cd728c