| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] years ' [noun sg] [pron] | 42 |
|
| 2 | years ' [noun sg] [pron] [modal v] | 17 |
|
| 3 | [adj] years [noun sg] [pron] [modal v] | 13 |
|
| 4 | [adj] years ' [noun sg] [modal v] | 10 |
|
