| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be for a [noun] | 421 |
|
| 2 | waiting for a [noun] | 344 |
|
| 3 | be waiting for [noun] | 131 |
|
| 4 | be waiting for a | 92 |
|
| 5 | be waiting a [noun] | 5 |
|
