| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but i had not | 70 |
|
| 2 | but i had [not/n't] | 70 |
|
| 3 | but i had n't | 57 |
|
| 4 | but i had [adv] | 38 |
|
| 5 | but i had not | 13 |
|
| 6 | but i had never | 13 |
|
| 7 | but i had never | 13 |
|
