| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] has [adv] been | 579 |
|
| 2 | [ex0] has [adv] been | 421 |
|
| 3 | [pron] has ever been | 76 |
|
| 4 | [ex0] [verb] ever been | 27 |
|
| 5 | [ex0] have ever been | 27 |
|
| 6 | [ex0] [vb -s] ever been | 14 |
|
| 7 | [ex0] has ever [been] | 11 |
|
| 8 | [ex0] has ever be | 11 |
|
| 9 | [ex0] has ever been | 11 |
|
| 10 | [ex0] has ever [be] | 11 |
|
