by steps
000000 000000
000000
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c53b4e
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c9365b
007fff 007fff
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00ff7f
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ce3169
00ffff 00ffff
00ffff
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d22d77
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d72885
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e01fa0
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ff7f7f
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e41aae e41aae
e41aae
ffff00 ffff00
ffff00
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ffffff ffffff
ffffff
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e916bc