| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] if it is not | 35 |
|
| 2 | but if it is [adv] | 25 |
|
| 3 | but [conj] it is not | 21 |
|
| 4 | but if it is [not/n't] | 17 |
|
| 5 | but if it be not | 17 |
|
| 6 | but if it [be] not | 17 |
|
| 7 | but if it is not | 17 |
|
| 8 | but [subord] it is not | 15 |
|
| 9 | but if it [is] not | 13 |
|
| 10 | but if [pron] is not | 12 |
|
| 11 | but if [pers pn] is not | 10 |
|
| 12 | but if it is not | 9 |
|
| 13 | but if it is not | 9 |
|
