| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] ' maternity [noun sg] | 8 |
|
| 2 | [noun pl] ' maternity [noun sg] | 8 |
|
| 3 | week ' maternity [noun sg] | 5 |
|
| 4 | weeks ' maternity [noun sg] | 5 |
|
