by steps
000000 000000
000000
7e728f 7e728f
7e728f
00007f 00007f
00007f
0000ff 0000ff
0000ff
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007f00
007f7f 007f7f
007f7f
88738d 88738d
88738d
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
92748c 92748c
92748c
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
9c758b 9c758b
9c758b
7f00ff 7f00ff
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7f7f7f
a6768a a6768a
a6768a
7f7fff 7f7fff
7f7fff
7fff00 7fff00
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
b07788 b07788
b07788
ff0000 ff0000
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ba7887
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
c47986 c47986
c47986
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
ce7a85 ce7a85
ce7a85