| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [verb] for years | 107 |
|
| 2 | be [verb] for three years | 69 |
|
| 3 | [verb] be [verb] for three | 57 |
|
| 4 | [verb] [verb] for three years | 19 |
|
