by steps
000000 000000
000000
7b728b 7b728b
7b728b
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00007f
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0000ff
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007f00
007f7f 007f7f
007f7f
816c84 816c84
816c84
007fff 007fff
007fff
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00ff7f 00ff7f
00ff7f
87677d 87677d
87677d
00ffff 00ffff
00ffff
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7f007f
8d6177 8d6177
8d6177
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7f7f7f 7f7f7f
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935c70
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7fffff 7fffff
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995769 995769
995769
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9f5163 9f5163
9f5163
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
a54c5c a54c5c
a54c5c
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
ac4756 ac4756
ac4756