| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] happened [prep] the [adj] | 64 |
|
| 2 | has happened [prep] the [adj] | 48 |
|
| 3 | [vb -s] happened [prep] the [adj] | 38 |
|
| 4 | [vb -s] happened in the [adj] | 29 |
|
| 5 | [vb -s] happened [prep] the [num ord] | 20 |
|
| 6 | [vb -s] happened [prep] the last | 16 |
|
| 7 | [vb -s] happened to the [adj] | 16 |
|
| 8 | [vb -s] happened [prep] the last | 16 |
|
| 9 | 's happened [prep] the [adj] | 15 |
|
| 10 | [vb -s] happened [prep] the past | 7 |
|
| 11 | [vb -s] happened [prep] the past | 7 |
|
| 12 | [vb -s] happened over the [adj] | 6 |
|
