| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] a [noun] | 16230 |
|
| 2 | waiting [verb] a [noun] | 28 |
|
| 3 | be waiting [verb] [noun] | 17 |
|
| 4 | be waiting [verb] a | 14 |
|
| 5 | be waiting a [noun] | 5 |
|
