Magnolia & Hoelen Combination 胃苓湯
Persica & Rhubarb Combination 桃核承氣湯
Coptis & Rhubarb Combination 三黃瀉心湯
Important Formula for Painful Purging 痛瀉要方
Bupleurum & Pueraria Combination 柴葛解肌湯