| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] [art] nurses ' | 19 |
|
| 2 | [noun sg] [prep] the nurses ' | 18 |
|
| 3 | [noun sg] of [art] nurses ' | 8 |
|
| 4 | [noun sg] of [art] nurses ' | 8 |
|
