| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been | 37784 |
|
| 2 | [adv] been | 27709 |
|
| 3 | never be | 5631 |
|
| 4 | never [be] | 5631 |
|
| 5 | never [been] | 3096 |
|
| 6 | never been | 3096 |
|
