| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] never [verb] | 441 |
|
| 2 | they [modal v] never [vb infin] | 440 |
|
| 3 | [pron] [modal v] never know | 313 |
|
| 4 | [pers pn] [modal v] never know | 303 |
|
| 5 | they [modal v] [adv] know | 127 |
|
| 6 | they [modal v] never know | 22 |
|
| 7 | they [modal v] never know | 22 |
|
