| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but not [adv] [prep] [art] | 78 |
|
| 2 | [conj] not necessarily [prep] [art] | 47 |
|
| 3 | [coord] not necessarily [prep] [art] | 32 |
|
| 4 | but not necessarily [prep] [art] | 22 |
|
| 5 | but [adv] necessarily [prep] [art] | 22 |
|
| 6 | but not necessarily [prep] [art] | 22 |
|
