| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [adj] years ' | 7 |
|
| 2 | [vb infin] [adj] years ['s] | 7 |
|
| 3 | [vb infin] [adj] years ' | 7 |
|
| 4 | [vb infin] [num] years [unc] | 6 |
|
