| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few week [pers pn] | 27 |
|
| 2 | [prep] a [det] weeks [pers pn] | 27 |
|
| 3 | [prep] a [det] week [pers pn] | 27 |
|
| 4 | [prep] a [det] week [pers pn] | 27 |
|
| 5 | within a [det] week [pers pn] | 8 |
|
| 6 | within a [det] week [pers pn] | 8 |
|
| 7 | [prep] a [det] week they | 8 |
|
| 8 | after a [det] week [pers pn] | 7 |
|
| 9 | after a [det] week [pers pn] | 7 |
|
| 10 | in a [det] week [pers pn] | 6 |
|
| 11 | in a [det] week [pers pn] | 6 |
|
