| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [verb] [adv prt] | 2302 |
|
| 2 | be [verb] [adv prt] for | 2277 |
|
| 3 | be [v-ing] [adv prt] for | 750 |
|
| 4 | be [v-ing] [verb] for | 438 |
|
| 5 | [v-ing] [verb] [adv prt] for | 106 |
|
