| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [adv] a | 218 |
|
| 2 | [pron] have been a long | 147 |
|
| 3 | have been [adv] a long | 45 |
|
| 4 | [pron] have been [adv] long | 23 |
|
