Okay let's try to figure this out
Pop’s, Lips, Nigel
ONE of these characters are in it
Pepe,Bobo Johnny, Sal, Phil Van Nuter, Dr. Teeth, Bean Bunny, Crazy Harry, Lew Zeland, Rowlf, Scooter, Cifford, and Sweetums
TEN of these thirteen characters are also in it
Kermit, Piggy...