| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv] [prep] | 1961 |
|
| 2 | have been [adv] three | 37 |
|
| 3 | have been [prep] three | 17 |
|
| 4 | been [adv] [prep] three | 13 |
|
| 5 | have [adv] [prep] three | 9 |
|
