| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [that] if [ex0] | 18 |
|
| 2 | is [that] if [ex0] | 18 |
|
| 3 | [is] that if [ex0] | 18 |
|
| 4 | [is] [that] if there | 18 |
|
