by steps
000000 000000
000000
3f7a8c 3f7a8c
3f7a8c
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3d768b 3d768b
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00ff7f
3b728b 3b728b
3b728b
00ffff 00ffff
00ffff
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396e8a 396e8a
396e8a
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376a8a 376a8a
376a8a
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356689 356689
356689
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336289 336289
336289
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ff7f7f
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ff7fff
315e88 315e88
315e88
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ffff00
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ffffff ffffff
ffffff
2f5b88 2f5b88
2f5b88