by steps
000000 000000
000000
ae4ba0 ae4ba0
ae4ba0
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
a354a4 a354a4
a354a4
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
995ea8 995ea8
995ea8
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
8e68ad 8e68ad
8e68ad
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7f7f7f
8472b1 8472b1
8472b1
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7f7fff
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7fffff
797bb5 797bb5
797bb5
ff0000 ff0000
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6f85ba 6f85ba
6f85ba
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
648fbe 648fbe
648fbe
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
5a99c3 5a99c3
5a99c3