| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] [been] [adj] [prep] [det] | 121 |
|
| 2 | [modal v] [verb] [been] [adj] [prep] [det] | 121 |
|
| 3 | may [verb] [been] [adj] [prep] [adj] | 47 |
|
| 4 | may [verb] [been] [adj] [prep] [det] | 26 |
|
| 5 | may [verb] [been] [adj] [prep] [det] | 22 |
|
| 6 | may [verb] [been] [adj] [prep] [det] | 22 |
|
| 7 | may [verb] [be] [adj] [prep] [det] | 22 |
|
