| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] the first week of | 145 |
|
| 2 | [prep] the first week of | 145 |
|
| 3 | [prep] the first week of | 126 |
|
| 4 | in the first week of | 75 |
|
| 5 | during the first week of | 29 |
|
| 6 | [prep] the first weeks of | 19 |
|
| 7 | of the first week of | 13 |
|
| 8 | for the first week of | 8 |
|
