by steps
000000 000000
000000
9f0cf6 9f0cf6
9f0cf6
00007f 00007f
00007f
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0000ff
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ab1ad7
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007fff
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00ff7f
b728b8 b728b8
b728b8
00ffff 00ffff
00ffff
7f0000 7f0000
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c33799
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db535c db535c
db535c
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e7623d e7623d
e7623d
ff7f00 ff7f00
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
f3701e f3701e
f3701e
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff