| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at one [noun sg] or [det] [prep] | 9 |
|
| 2 | at one [noun] or [det] [prep] | 9 |
|
| 3 | at one time or [det] [prep] | 7 |
|
| 4 | at one time or [det] [prep] | 7 |
|
| 5 | at one or [det] [prep] [art] | 5 |
|
| 6 | at one or [det] [prep] [art] | 5 |
|
| 7 | at one or [det] [prep] the | 5 |
|
| 8 | at one or [det] [prep] the | 5 |
|
