Possible Clues:

• Rates for female quadrupeds?
• Not male mokes one makes the value of
• Estimates
• Reckons they're silly sisters
• Works out the worth of such silly women, perhaps
• Estimates the value of the non-male mokes, perhaps
• Reckons how silly the girls are, perhaps
• Weighs
• Eyeballs
• One reckons that those girls are just 15 across