| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [is] [vb pp] [noun pl] | 211 |
|
| 2 | [noun] [is] several [noun pl] | 17 |
|
| 3 | [noun] [vb pp] several [noun pl] | 16 |
|
| 4 | [is] [vb pp] several [noun pl] | 15 |
|
| 5 | [noun] [is] [vb pp] several | 8 |
|
