| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] a week | 285 |
|
| 2 | stay [prep] a [noun] | 269 |
|
| 3 | stay [prep] a [noun sg] | 253 |
|
| 4 | stay [prep] [art] week | 14 |
|
| 5 | stay [prep] [art] week | 14 |
|
| 6 | stay [prep] a week | 13 |
|
| 7 | stay [prep] a week | 13 |
|
