| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is often [verb] that | 158 |
|
| 2 | is often [verb] [adv prt] | 53 |
|
| 3 | is [verb] [adv prt] that | 35 |
|
| 4 | often [verb] [adv prt] that | 10 |
|
