| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [adv] [prep] [adj] | 1977 |
|
| 2 | [adv] [prep] [adj] years | 1042 |
|
| 3 | [to-vb] [prep] [adj] years | 194 |
|
| 4 | [to-vb] [adv] [adj] years | 39 |
|
