| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [vb pp] [conj] | 2698 |
|
| 2 | it be [vb pp] [conj] [noun pl] | 462 |
|
| 3 | be [adv] [vb pp] [conj] [noun pl] | 420 |
|
| 4 | it be [adv] [conj] [noun pl] | 77 |
|
