| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] sorry i [vb mod] n't | 26 |
|
| 2 | 'm sorry i [vb mod] n't | 25 |
|
| 3 | [am/are] sorry i ca n't | 17 |
|
| 4 | [am/are] sorry i could n't | 7 |
|
