| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] a | 51401 |
|
| 2 | have be [vb pp] [prep] | 49408 |
|
| 3 | have [vb pp] [prep] a | 6719 |
|
| 4 | have be [vb pp] a | 1070 |
|
| 5 | have be [prep] a | 793 |
|
