Rafferty's rules /rafˈər-tiz roolz/

No rules at all

• blood corpuscles
• blood count
• blood counts
• bloodcurdling
• bloodcurdlingly
• blood diamond
• blood donation
• blood donations
• blood donor
• blood donors
• blood doping
• blood-dust
• blood-dusts
• blooded
• blood-feud
• blood-feuds
• bloodfin
• blood-fine
• blood-fines
• bloodfins
• blood-flower
• blood-flowers
• blood fluke
• blood flukes
• blood-frozen