| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] be [v-ing] a | 6293 |
|
| 2 | [pers pn] be [v-ing] for | 4276 |
|
| 3 | be [v-ing] for a | 1892 |
|
| 4 | [pers pn] be for a | 144 |
|
| 5 | [pers pn] [v-ing] for a | 68 |
|
