| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to be [v-ing] in | 240 |
|
| 2 | we [verb] to be [v-ing] | 117 |
|
| 3 | we [verb] be [v-ing] in | 35 |
|
| 4 | we [verb] to be in | 30 |
|
