| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [adj] years [unc] [noun sg] | 35 |
|
| 2 | the [num] years [unc] [noun sg] | 35 |
|
| 3 | the thirty [noun] [unc] [noun sg] | 16 |
|
| 4 | the thirty year [unc] [noun sg] | 15 |
|
| 5 | the thirty [noun pl] [unc] [noun sg] | 15 |
|
| 6 | the thirty years [unc] [noun sg] | 14 |
|
| 7 | [art] thirty years [unc] [noun sg] | 14 |
|
| 8 | [art] thirty years [unc] [noun sg] | 14 |
|
| 9 | the thirty years [unc] [noun] | 14 |
|
| 10 | the thirty years [unc] [noun sg] | 14 |
|
