| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] have [been] [prep] [det] years | 10 |
|
| 2 | [coord] [verb] [been] for [det] years | 10 |
|
| 3 | [coord] [verb] been [prep] [det] years | 10 |
|
| 4 | and [verb] [been] [prep] [det] years | 8 |
|
| 5 | [coord] [verb] [been] [prep] many years | 6 |
|
