| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [v-ing] [prep] [verb] | 1369 |
|
| 2 | be [adv] [verb] for [verb] | 349 |
|
| 3 | [be] [adv] [v-ing] for [verb] | 6 |
|
