| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] years [pron] | 455 |
|
| 2 | [prep] [num] years [pers pn] | 367 |
|
| 3 | [prep] [num] [noun] they | 282 |
|
| 4 | [prep] [num] [noun pl] they | 156 |
|
| 5 | [prep] [adj] years they | 57 |
|
| 6 | [prep] [num] year they | 38 |
|
| 7 | [prep] [num] years they | 35 |
|
| 8 | [prep] [num] years they | 35 |
|
