| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun prp] which [vb -s] not been | 9 |
|
| 2 | an [noun prp] which [vb -s] not been | 9 |
|
| 3 | [art] [noun prp] which [vb -s] not been | 9 |
|
| 4 | [art] [noun prp] which [vb -s] not been | 9 |
|
| 5 | [noun prp] which [vb -s] not been [verb] | 9 |
|
| 6 | [noun prp] which [vb -s] not been [vb pp] | 9 |
|
| 7 | [noun prp] which [vb -s] not been submitted | 6 |
|
| 8 | [noun prp] which [vb -s] not been submit | 6 |
|
