| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] years ' [noun] [noun sg] | 37 |
|
| 2 | several [noun pl] ' [noun] [noun sg] | 6 |
|
| 3 | several [noun] ' [noun] [noun sg] | 6 |
|
| 4 | several year ' [noun] [noun sg] | 5 |
|
| 5 | several years [unc] [noun] [noun sg] | 5 |
|
| 6 | several years ' [noun] [noun] | 5 |
|
