| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | plucked up the courage [to-vb] | 9 |
|
| 2 | plucked up the courage [to-vb] | 9 |
|
| 3 | plucked up the [noun] [to-vb] | 9 |
|
| 4 | plucked up the [noun sg] [to-vb] | 9 |
|
