| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] have [been] | 4599 |
|
| 2 | [vb mod] [adv] have long | 10 |
|
| 3 | [vb mod] have [been] long | 8 |
|
| 4 | [adv] have [been] long | 6 |
|
