| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] doubt if | 347 |
|
| 2 | [pron] doubt if | 347 |
|
| 3 | i doubt if | 299 |
|
| 4 | i doubt if | 299 |
|
| 5 | [pron] doubt if | 294 |
|
| 6 | [pron] doubted if | 50 |
|
| 7 | he doubt if | 31 |
|
| 8 | he doubt if | 31 |
|
| 9 | she doubt if | 12 |
|
| 10 | she doubt if | 12 |
|
