| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [adv] [adv] | 17102 |
|
| 2 | be [verb] [adv] when | 641 |
|
| 3 | [verb] [adv] [adv] when | 545 |
|
| 4 | be [adv] [adv] when | 181 |
|
