by steps
000000 000000
000000
c0ec6b c0ec6b
c0ec6b
00007f 00007f
00007f
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0000ff
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c7de5d c7de5d
c7de5d
007fff 007fff
007fff
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00ff7f
cfd050 cfd050
cfd050
00ffff 00ffff
00ffff
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d7c342
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dfb535
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e7a728 e7a728
e7a728
ff0000 ff0000
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ef9a1a ef9a1a
ef9a1a
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
f78c0d f78c0d
f78c0d
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff