by steps
000000 000000
000000
d72837 d72837
d72837
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
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d52939
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
d32b3b d32b3b
d32b3b
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
d22d3e d22d3e
d22d3e
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7f00ff
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7f7f7f
d02f40 d02f40
d02f40
7f7fff 7f7fff
7f7fff
7fff00 7fff00
7fff00
7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
ce3042 ce3042
ce3042
ff0000 ff0000
ff0000
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ff007f
ff00ff ff00ff
ff00ff
cd3245 cd3245
cd3245
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
cb3447 cb3447
cb3447
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
ca364a ca364a
ca364a