| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] a [noun] | 6101 |
|
| 2 | it [be] a part | 71 |
|
| 3 | [pron] [was/were] a part | 54 |
|
| 4 | it [was/were] [art] part | 33 |
|
| 5 | it [was/were] [art] part | 33 |
|
| 6 | it [was/were] a part | 17 |
|
