ZOMBIE -VAMPIRE - MUMMY - WITCH
WITCH - the others are dead creatures
CAT - BAT - BEE - SPIDER
BEE - not a Halloween animal
CATS - WORMS - TOADS - SNAILS
CATS - not an ingredient of potions
OWL - ZOMBIE - WEREWOLF - VAMPIRE
OWL it's an animal, not a spooky creature
SPOOKY - CREEPY - EERIE - HAPPY
HAPPY - positive adjective
CAT - SPIDER - UNICORN - OWL
UNICORN - Not a spooky animal!
BLACK - ORANGE - BLUE - PURPLE
BLUE - Not a Halloween colour
BROOM - CAULDRON - BALCK CAT - TV
TV - witches don't use TV