| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] be [vb pp] [conj] | 4028 |
|
| 2 | it [vb mod] be [vb pp] [conj] | 3911 |
|
| 3 | it [vb mod] [adv] be [vb pp] | 3103 |
|
| 4 | it [vb mod] [adv] be [conj] | 382 |
|
| 5 | it [adv] be [vb pp] [conj] | 26 |
|
