Correct
套数
/ tàoshù /
Strokes
Definition
song cycle in Chinese opera/(fig.) a series of tricks/polite remarks/number of (things that are counted in 套[tào], like houses)
Example
As a Noun
a sequence of songs, dramatic（戏曲）or non-dramatic（散曲）, with one rhyme and a common set of melodies
As a Noun
established series of skills and tricks in wushu , boxing, etc