| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] of | 10630 |
|
| 2 | [v-ing] be [verb] | 2568 |
|
| 3 | [v-ing] [verb] of | 562 |
|
| 4 | [v-ing] be of | 28 |
|
