| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [prep] [art] | 23753 |
|
| 2 | [v-ing] [pers pn] [prep] [art] | 6477 |
|
| 3 | be [v-ing] [pers pn] [prep] | 2731 |
|
| 4 | be [v-ing] [pers pn] [art] | 690 |
|
| 5 | be [pers pn] [prep] [art] | 667 |
|
