by steps
000000 000000
000000
728cfb 728cfb
728cfb
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
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6896f7
007fff 007fff
007fff
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00ff00
00ff7f 00ff7f
00ff7f
5fa0f4 5fa0f4
5fa0f4
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
55abf1 55abf1
55abf1
7f00ff 7f00ff
7f00ff
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7f7f00
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7f7f7f
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4cb5ee
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
43bfeb 43bfeb
43bfeb
ff0000 ff0000
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ff007f
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ff00ff
39cae8 39cae8
39cae8
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
30d4e5 30d4e5
30d4e5
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
27dfe2 27dfe2
27dfe2