| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [conj] it [is] | 1509 |
|
| 2 | [been] [vb pp] [conj] it | 251 |
|
| 3 | [been] [vb pp] [conj] [is] | 107 |
|
| 4 | [been] [vb pp] it [is] | 54 |
|
| 5 | [been] [conj] it [is] | 9 |
|
