| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adj] [pron] [modal v] [vb infin] | 326 |
|
| 2 | [be] [adj] it [modal v] [vb infin] | 157 |
|
| 3 | [was/were] [adj] it [modal v] [vb infin] | 30 |
|
| 4 | [was/were] [adj] it [modal v] [verb] | 26 |
|
