| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on [adj] week 's | 28 |
|
| 2 | on [adj] week [unc] | 28 |
|
| 3 | on [adj] week [unc] | 28 |
|
| 4 | on [adj] week 's | 28 |
|
| 5 | on [adj] week ['s] | 28 |
|
| 6 | on [num ord] week [unc] | 18 |
|
| 7 | on last week [unc] | 9 |
|
| 8 | on next week [unc] | 9 |
|
| 9 | on next week [unc] | 9 |
|
| 10 | on last week [unc] | 9 |
|
| 11 | on this week [unc] | 7 |
|
| 12 | on this week [unc] | 7 |
|
| 13 | on [det] week [unc] | 7 |
|
