21,129,14
#
in steps
000000 000000
000000
14890d 14890d
14890d
00007f 00007f
00007f
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0000ff
007f00 007f00
007f00
007f7f 007f7f
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14870d
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14850d 14850d
14850d
00ffff 00ffff
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15830d 15830d
15830d
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15810e
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157f0e 157f0e
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167b0e 167b0e
167b0e
ffff00 ffff00
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ffffff ffffff
ffffff
17790f 17790f
17790f