| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] be a [noun pl] [noun sg] | 15 |
|
| 2 | [noun prp] be a [noun pl] [noun] | 12 |
|
| 3 | [noun prp] is a [noun pl] [noun] | 10 |
|
| 4 | [noun prp] was a [noun pl] [noun] | 5 |
|
