| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [noun] for a number of | 9 |
|
| 2 | and for a number of [noun] | 12 |
|
| 3 | and for a number of [noun pl] | 10 |
|
| 4 | and for a number of reason | 7 |
|
| 5 | and for a number of reasons | 7 |
|
