| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] thirty year [noun sg] | 30 |
|
| 2 | [prep] [art] thirty year [noun sg] | 30 |
|
| 3 | of [art] thirty year [noun sg] | 13 |
|
| 4 | of [art] thirty year [noun sg] | 13 |
|
| 5 | [verb] [art] thirty year [noun sg] | 7 |
|
| 6 | [art] thirty year [unc] [noun sg] | 15 |
|
| 7 | [art] thirty year ' [noun sg] | 14 |
|
| 8 | [art] thirty year ' [noun sg] | 14 |
|
| 9 | [art] thirty year ['s] [noun sg] | 14 |
|
| 10 | [art] thirty year [noun sg] [prep] | 10 |
|
| 11 | [art] thirty year [noun sg] [prep] | 10 |
|
