| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [vb pp] to be [verb] | 620 |
|
| 2 | [adv] [vb pp] to be [verb] | 550 |
|
| 3 | [adv] [am/are] to be [verb] | 21 |
|
| 4 | [adv] [am/are] [vb pp] to be | 15 |
|
