| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [indef pn] [verb] to | 18 |
|
| 2 | has [indef pn] [vb pp] to | 11 |
|
| 3 | [verb] [indef pn] happened to | 8 |
|
| 4 | have [indef pn] happened to | 8 |
|
| 5 | has [pron] happened to | 7 |
|
| 6 | [vb -s] [indef pn] happened to | 7 |
|
| 7 | has [indef pn] happened [prep] | 7 |
|
| 8 | has [indef pn] happened [prep] | 7 |
|
| 9 | has [indef pn] happen to | 7 |
|
| 10 | has [indef pn] happened to | 7 |
|
