| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] time or [det] | 92 |
|
| 2 | at one [noun] or [det] | 83 |
|
| 3 | at one [noun sg] or [det] | 83 |
|
| 4 | at one time or [adj] | 80 |
|
| 5 | at one time [conj] [det] | 77 |
|
| 6 | at one time [coord] [det] | 77 |
|
| 7 | at one time or [det] | 75 |
|
| 8 | [prep] one time or [det] | 75 |
|
| 9 | at one time or [det] | 75 |
|
| 10 | [prep] one time or [det] | 75 |
|
| 11 | at one time or [det] | 75 |
|
| 12 | at one time or [det] | 75 |
|
| 13 | at [num] time or [det] | 75 |
|
