Numerology. 1  Chaldean Numerology. The numerical value of combined joint special operations task force in Chaldean Numerology is: 7. 2  Pythagorean Numerology. The numerical value of combined joint special operations task force in Pythagorean Numerology is: 5.
Guide to Comma Use. Learning when to and when not to use commas is a difficult and sometimes overwhelming task for many writers, but it is absolutely essential because commas are signals that tell readers which words need to be separated from each other or which words are not essential to the basic grammar of a sentence.
The big question is whether there needs to be a comma before the conjunction (in this example, it's the word and). Unfortunately, there is no simple rule for this. The first part of the rule is easy enough: when there are just two items in a list, there is no need to use a comma between them.