| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [be] [verb] [conj] [det] | 231 |
|
| 2 | [conj] it [be] [vb pp] [conj] [det] | 218 |
|
| 3 | [conj] it [be] thought [conj] [adj] | 22 |
|
| 4 | [conj] [pron] [be] thought [conj] [det] | 14 |
|
| 5 | [conj] it [be] think [conj] [det] | 14 |
|
| 6 | [conj] it [be] thought [conj] [det] | 14 |
|
| 7 | [conj] [pers pn] [be] thought [conj] [det] | 14 |
|
