| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] thirty years [noun] | 37 |
|
| 2 | the thirty years [noun] | 37 |
|
| 3 | [art] thirty years [noun] | 37 |
|
| 4 | the thirty years [noun] | 37 |
|
| 5 | [prep] thirty years [noun] | 7 |
|
| 6 | [prep] thirty years [noun] | 7 |
|
| 7 | [adj] thirty years [noun] | 6 |
|
| 8 | thirty years [prep] [noun] | 69 |
|
| 9 | thirty years [prep] [noun] | 69 |
|
| 10 | thirty years of [noun] | 46 |
|
| 11 | thirty years of [noun] | 46 |
|
| 12 | thirty years ' [noun] | 25 |
|
| 13 | thirty years [unc] [noun] | 25 |
|
| 14 | thirty years ' [noun] | 25 |
|
| 15 | thirty years ['s] [noun] | 25 |
|
| 16 | thirty years [adv] [noun] | 15 |
|
| 17 | thirty years [adv] [noun] | 14 |
|
| 18 | thirty years [art] [noun] | 11 |
|
| 19 | thirty years [art] [noun] | 11 |
|
| 20 | thirty years the [noun] | 10 |
|
| 21 | thirty years the [noun] | 10 |
|
| 22 | thirty years in [noun] | 9 |
|
| 23 | thirty years in [noun] | 9 |
|
| 24 | thirty years ago [noun] | 7 |
|
| 25 | thirty years ago [noun] | 7 |
|
| 26 | thirty years [adj] [noun] | 6 |
|
| 27 | thirty years after [noun] | 6 |
|
| 28 | thirty years after [noun] | 6 |
|
| 29 | thirty years [noun] [noun] | 5 |
|
| 30 | thirty years [conj] [noun] | 5 |
|
