| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had [adv] [be] [vb pp] | 220 |
|
| 2 | it had [be] [vb pp] that | 173 |
|
| 3 | had [adv] [be] [vb pp] that | 66 |
|
| 4 | it [adv] [be] [vb pp] that | 11 |
|
