42,64,68
#
in steps
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54810a 54810a
54810a
00007f 00007f
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0000ff
007f00 007f00
007f00
007f7f 007f7f
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497018
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3f6027
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0a1070
ffff00 ffff00
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ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff