| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] [pron] [verb] not | 1081 |
|
| 2 | a [noun sg] [pron] [verb] been | 811 |
|
| 3 | [noun sg] [pron] [verb] not been | 253 |
|
| 4 | a [noun sg] [verb] not been | 35 |
|
