| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be not always easy [verb] [noun] | 12 |
|
| 2 | [be] not always easy [verb] [noun] | 12 |
|
| 3 | [is] not always easy [verb] [noun] | 12 |
|
| 4 | is not always easy [verb] [noun] | 10 |
|
| 5 | not always easy [verb] [art] [noun] | 13 |
|
| 6 | not always easy [verb] [art] [noun] | 13 |
|
| 7 | not always easy [verb] the [noun] | 10 |
|
| 8 | not always easy [verb] the [noun] | 10 |
|
| 9 | not always easy [verb] [noun] [conj] | 6 |
|
