| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] not always an | 19 |
|
| 2 | be not always an | 19 |
|
| 3 | is not always an | 15 |
|
| 4 | [is] not always an | 15 |
|
| 5 | not always an [adj] | 18 |
|
| 6 | not always an [adj] | 18 |
|
| 7 | not always an easy | 11 |
|
| 8 | not always an easy | 11 |
|
