Chief

• bái guǒ 21pc (9g)zi su transforms phlegm, contains leakage of Lung qi, arrests wheezing, and prevents "h:ma huang" from causing excessive dispersion.
• má huáng 9g unblocks and downbears Lung Qi, arrests wheezing and releases the exterior

Deputy

• sāng bái pí 9g drains the Lungs and stops wheezing. Chen herbe Eliminate phlegm-heat from the lungs, arrest wheezing, stop cough
• Huang Qin 4.5g clears heat and transforms phlegm. Chen herbe Eliminate phlegm-heat from the lungs, arrest wheezing, stop cough

Assistant

• Zi Su Zi 6g support chief and deputy in downbearing the lung, arresting wheezing and expelling phlegm
• Kuan Dong Hua 9g support chief and deputy in downbearing the lung, arresting wheezing and expelling phlegm
• Xing Ren 4.5g reinforces "h:ma huang" in expanding the lungs and arresting wheezing.
• bàn xià 9g support chief and deputy in downbearing the lung, arresting wheezing and expelling phlegm

Envoy

• gān cǎo 3g harmonizes the other herbs.