| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] time | 7407 |
|
| 2 | at [det] time | 6299 |
|
| 3 | [prep] half time | 149 |
|
| 4 | at half [noun] | 147 |
|
| 5 | at half [noun sg] | 140 |
|
| 6 | at half time | 72 |
|
| 7 | at half time | 72 |
|
