| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [det] doubt [prep] | 7 |
|
| 2 | have been [det] doubt [prep] | 6 |
|
| 3 | [adv] been [det] doubt [prep] | 6 |
|
| 4 | [verb] been [det] doubt [prep] | 6 |
|
| 5 | never been [det] doubt [prep] | 5 |
|
| 6 | never been [det] doubt [prep] | 5 |
|
| 7 | been [det] doubt [prep] [pron] | 8 |
|
| 8 | been [det] doubt [prep] [pos pn] | 6 |
|
