| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while waiting for [art] [noun] | 30 |
|
| 2 | while waiting for [art] [noun sg] | 27 |
|
| 3 | while waiting for a [noun] | 15 |
|
| 4 | while waiting for the [noun] | 15 |
|
| 5 | while waiting for the [noun] | 15 |
|
| 6 | while waiting for a [noun] | 11 |
|
