| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [v-ing] [adv] [prep] | 784 |
|
| 2 | be [v-ing] [adv] [prep] it | 215 |
|
| 3 | [vb mod] be [v-ing] [prep] it | 58 |
|
| 4 | [vb mod] be [adv] [prep] it | 49 |
|
| 5 | [vb mod] be [v-ing] [adv] it | 6 |
|
