| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [det] doubt [prep] | 6 |
|
| 2 | have been [det] doubt [prep] | 6 |
|
| 3 | have be [det] doubt [prep] | 6 |
|
| 4 | have [be] [det] doubt [prep] | 6 |
|
