D
I'll give that format a try:
A) 30 tablets containing 30mg d-amphetamine, 30mg morphine, 15mg diazepam
B) 30 tablets containing 30mg morphine, 120mg cocaine, 1mg clonazepam
C) 30 tablets containing 20mg d-methamphetamine, 25mg oxycodone, 75mg ketamine, and 15mg temazepam
D) 200mg ketamine, 100mg MDMA, 2mg alprazolam, and 20mg d-methamphetamine