by steps
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000000
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8d8b8e
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00007f
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8c8c8d
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00ff7f
8c8e8d 8c8e8d
8c8e8d
00ffff 00ffff
00ffff
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8c8f8d
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8c918d
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8b928c
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8b948c 8b948c
8b948c
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ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
8b958c 8b958c
8b958c
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ffff7f
ffffff ffffff
ffffff
8b978c 8b978c
8b978c