User blog comment:Justice Avenger/Just to kill some time! XD/@comment-1038387-20121027083147

Second go:

Duo: Wildcat and Catwoman. Because Selina works great with older guys.

Trio: Phantom Lady, Lady Blackhawk, Black Canary I. World War II Birds of Prey.

Quartet: Milestone Titans: Static, Rocket, Iota and Page. Rocky's in charge. Static's the wise guy. Iota is the nurse/den mother. Page is the three Stooges rolled into one.