| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at all | 2937 |
|
| 2 | [vb -s] at all | 117 |
|
| 3 | happen at all | 51 |
|
| 4 | happens [prep] all | 26 |
|
| 5 | happens [prep] all | 26 |
|
| 6 | happens at [adj] | 22 |
|
| 7 | happens at [det] | 12 |
|
| 8 | happens at all | 7 |
|
| 9 | happens at all | 7 |
|
