| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not always [been] [adj] | 58 |
|
| 2 | not [adv] [been] [det] | 13 |
|
| 3 | [adv] always [been] [det] | 5 |
|
| 4 | not always [be] [det] | 5 |
|
