| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [verb] not [been] [prep] [det] | 5 |
|
| 2 | [noun sg] [verb] not been [prep] [det] | 5 |
|
| 3 | [noun sg] have not [been] [prep] [det] | 5 |
|
