| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [adv prt] [prep] [adj] [noun pl] | 539 |
|
| 2 | [be] [verb] [adv prt] at [adj] [noun pl] | 57 |
|
| 3 | [was/were] [verb] [adv prt] at [adj] [noun] | 38 |
|
| 4 | [was/were] [verb] [adv] at [adj] [noun pl] | 29 |
|
