| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] during the | 496 |
|
| 2 | [vb pp] [adv prt] during the | 152 |
|
| 3 | [was/were] [vb pp] [adv prt] the | 139 |
|
| 4 | [was/were] [vb pp] [adv prt] during | 53 |
|
