by steps
000000 000000
000000
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d93081
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c82c80
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007fff
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00ff7f
b72880 b72880
b72880
00ffff 00ffff
00ffff
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a62480
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841d7f 841d7f
841d7f
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73197f 73197f
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ff7fff
62157f 62157f
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ffff00 ffff00
ffff00
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ffff7f
ffffff ffffff
ffffff
51127f 51127f
51127f