| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] a | 41077 |
|
| 2 | [pers pn] [was/were] a | 24243 |
|
| 3 | they [be] a | 1663 |
|
| 4 | they [was/were] [art] | 1395 |
|
| 5 | they [was/were] [art] | 1395 |
|
| 6 | they [was/were] a | 656 |
|
| 7 | they [was/were] a | 614 |
|
