| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] had happened | 81 |
|
| 2 | if [pron] had happen | 81 |
|
| 3 | if [indef pn] had happen | 58 |
|
| 4 | if nothing had happen | 49 |
|
| 5 | if nothing had happen | 49 |
|
| 6 | if [pers pn] had happen | 20 |
|
| 7 | if it had happen | 16 |
|
| 8 | if it had happen | 16 |
|
| 9 | if anything had happen | 6 |
|
| 10 | if anything had happen | 6 |
|
