A.
for 1, 10 for 2, 20 for 3, and 30 for all 4, identify these cocktails all of which share a common ingredient.  A. There are two recipes for this strong drink, the "classic", which is 1 part 151 proof rum, 1 part Everclear, and 1 part Blue Curaçao, and the "lighter", which is 1 part 151 proof rum, 1 part 100 proof vodka, and 1 part Blue Curaçao.
for 1, 10 for 2, 20 for 3, and 30 for all 4, identify these cocktails all of which share a common ingredient.  
Romulan Ale