| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv] [prep] | 1023 |
|
| 2 | have been [adv prt] [prep] | 934 |
|
| 3 | have been [adv prt] [adv] | 264 |
|
| 4 | been [adv prt] [adv] [prep] | 54 |
|
