keyboard shortcuts for dummies

 From:  mk1978
9861.10 
What is the command line command for BooleanIsect? I have been trying to create shortcuts for Boolean operations and I have managed to do this for the other commands but not for Isect.

Ctrl+1 - BooleanDifference
Ctrl+2 - BooleanUnion
Ctrl+3 - BooleanIsect ?
Ctrl+4 - BooleanMerge