by steps
000000 000000
000000
da40e9 da40e9
da40e9
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0000ff
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de38eb
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007fff
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00ff7f 00ff7f
00ff7f
e330ee e330ee
e330ee
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f
e728f1 e728f1
e728f1
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f118f6
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f510f9
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
fa08fc fa08fc
fa08fc
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff