| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] for [adj] years | 1985 |
|
| 2 | [modal v] [verb] for [adj] | 1414 |
|
| 3 | [modal v] [verb] [adj] years | 200 |
|
| 4 | [modal v] [verb] for years | 45 |
|
