by steps
000000 000000
000000
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00007f
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0000ff
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007f7f 007f7f
007f7f
131719 131719
131719
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007fff
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00ff00
00ff7f 00ff7f
00ff7f
262e32 262e32
262e32
00ffff 00ffff
00ffff
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7f007f
39454b 39454b
39454b
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7f7f7f
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4c5d64
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7fffff
5f747d 5f747d
5f747d
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728b96 728b96
728b96
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
85a2af 85a2af
85a2af
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
98bac8 98bac8
98bac8