| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [vb pp] [prep] [det] | 2779 |
|
| 2 | [been] [vb pp] [prep] [det] reason | 16 |
|
| 3 | [verb] [vb pp] [prep] [det] reason | 6 |
|
| 4 | [verb] [been] [vb pp] [prep] reason | 5 |
|
