| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [adv] happened | 167 |
|
| 2 | has [adv] happen | 115 |
|
| 3 | 's [adv] happen | 56 |
|
| 4 | [vb -s] ever happen | 28 |
|
| 5 | [vb -s] never happen | 26 |
|
| 6 | [vb -s] already happen | 21 |
|
| 7 | [vb -s] actually happen | 21 |
|
| 8 | [vb -s] just happen | 19 |
|
| 9 | [vb -s] really happen | 10 |
|
| 10 | [vb -s] all happen | 9 |
|
| 11 | does [adv] happen | 9 |
|
| 12 | [vb -s] [adv] happen | 9 |
|
| 13 | [vb -s] always happen | 6 |
|
| 14 | [vb -s] [adv] to happen | 6 |
|
| 15 | [vb -s] also happen | 5 |
|
| 16 | [vb -s] only happen | 5 |
|
| 17 | [vb -s] yet happen | 5 |
|
