| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] a [noun] | 14214 |
|
| 2 | be [v-ing] a [noun] | 7817 |
|
| 3 | [v-ing] [verb] a [noun] | 3413 |
|
| 4 | be [v-ing] [verb] [noun] | 2677 |
|
| 5 | be [v-ing] [verb] a | 2206 |
|
