| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is often [verb] | 1903 |
|
| 2 | is [adv] claim | 98 |
|
| 3 | is [adv] claim | 86 |
|
| 4 | be often claim | 26 |
|
| 5 | [be] often claim | 26 |
|
| 6 | is often claim | 22 |
|
| 7 | [is] often claim | 22 |
|
