| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [pron] [det] | 1020 |
|
| 2 | be [v-ing] [pron] [art] | 814 |
|
| 3 | be [v-ing] [art] [det] | 576 |
|
| 4 | be [pron] [art] [det] | 80 |
|
| 5 | [v-ing] [pron] [art] [det] | 64 |
|
