| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but i have [adv] been [prep] | 10 |
|
| 2 | but i have [adv] be [prep] | 10 |
|
| 3 | but i have never be [prep] | 8 |
|
| 4 | but i 've [adv] be [prep] | 5 |
|
