Seems to me there's only about 7 rules there. And they forgot several as well. Here's the original (english) version, in case anybody never learned 'em.
Of course, the actual text varies quite a bit, according to which English translation/version you happen to be reading.
This is believed to be a somewhat accurate rendition of the original:
"The faithfully re-created Two Stone Tablets have been crafted to the descriptions given in the oldest extant Hebrew Scriptural texts. According to Jewish tradition, the letters on the Two Stone Tablets were fully bored through the granite, revealing on each side of the tablet the full text of the Ten Words—and not their mirror-image as would be expected. While this miraculous creation is not recorded in Scripture, it isn’t inconsistent with Scripture."