Yes, trying to read someone's else's USE of numerology is often drought with mistakes because the reader is not in possession of the intent of the maker. That is the reason why a pattern must emerge of several related instances. Now, I is clearly used by numerologists - those who USE numbers - as a 1, I and 9. Do you despute this fact? Pick up their books or religious texts. The USER or CREATOR of numerology is obfuscating information to be passed to others with like minds. They hate code crackers, those not of like mind but able to discern their patterns. Therefore, entirely dismissing that ISIS, per their own books, call spell out a double 911, is quite an unwise thing to dismiss. Coupked with the fact that their meeting place is also stamped with a double 911 only adds to the evidence that ISIS is one of the main meanings. Now add on the fact that it's the G7 (77) meeting at that location on the 770th day from the opening ceremony? Truly unwise to ignore.