| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pron] [v-ing] [prep] [det] | 192 |
|
| 2 | be [pron] [v-ing] for [adj] | 25 |
|
| 3 | be [pron] [verb] for [det] | 25 |
|
| 4 | [be] [pron] [v-ing] for [det] | 19 |
|
