| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [vb pp] [that] | 2056 |
|
| 2 | it be [vb pp] [that] a | 488 |
|
| 3 | be [adv] [vb pp] [that] a | 113 |
|
| 4 | it be [adv] [vb pp] a | 32 |
|
| 5 | it be [adv] [that] a | 30 |
|
