| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [adv prt] [prep] | 9129 |
|
| 2 | it [was/were] [vb pp] [prep] | 7061 |
|
| 3 | it [was/were] [vb pp] [adv prt] | 775 |
|
| 4 | it [was/were] [adv prt] [prep] | 425 |
|
| 5 | it [vb pp] [adv prt] [prep] | 92 |
|
