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x, first, good, d and two.
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- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 112 reviews as of our last analysis date on Oct 15 2016.
I took a fine sharpie and applied all the corrections in one pass
Errata:a full set of corrections - from the way back machine, as the original site is now gone:page 12 - table 3
4 move notation scheme - cube rotationsin the book:
Z2 means rotate the cube 180 clockwise so that the u-face becomes the d-face, and the r-face stays the same