| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [verb] [adv prt] [prep] | 3704 |
|
| 2 | it [be] [verb] [adv prt] [prep] | 1002 |
|
| 3 | it [was/were] [verb] [adv] [prep] | 928 |
|
| 4 | it [was/were] [verb] [adv prt] [prep] | 509 |
|
