Possible Clues:

• Split
• Like goat hooves
• Split like goats' hooves
• Divided, like an animal's hoof perhaps
• Split, like a hoof
• From Pole to Pole, affection on the hoof
• Cleft
• Have a split in the hoof with no hate in it
• How affection comes in the split if it's on foot
• Divided (hoof)