| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be [vb pp] | 103140 |
|
| 2 | be [vb pp] [adv prt] | 48295 |
|
| 3 | have [vb pp] [adv prt] | 22942 |
|
| 4 | have be [adv prt] | 1997 |
|
