| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it 's not [prep] | 63 |
|
| 2 | it 's not [noun sg] [prep] | 39 |
|
| 3 | but it 's [noun sg] [prep] | 30 |
|
| 4 | but it 's not [noun sg] | 10 |
|
