| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [prep] [noun sg] | 9243 |
|
| 2 | [verb] been [prep] [noun sg] | 2301 |
|
| 3 | [modal v] [verb] been [prep] | 1268 |
|
| 4 | [modal v] [verb] been [noun sg] | 296 |
|
