| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [was/were] [adv] [noun] | 156 |
|
| 2 | [conj] [was/were] [adv] [noun] | 97 |
|
| 3 | [conj] [be] once [noun] | 6 |
|
| 4 | [conj] [was/were] once [noun] | 6 |
|
