| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] at [art] | 2518 |
|
| 2 | [vb pp] [adv prt] at [art] | 765 |
|
| 3 | [was/were] [vb pp] [adv prt] at | 366 |
|
| 4 | [was/were] [vb pp] [adv prt] [art] | 230 |
|
| 5 | [was/were] [adv prt] at [art] | 132 |
|
