| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [pos pn] [noun] | 5130 |
|
| 2 | it [pos pn] [noun] | 617 |
|
| 3 | was it [noun] | 312 |
|
| 4 | was it [pos pn] | 88 |
|
