| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] is [verb] [verb] | 837 |
|
| 2 | [conj] [pron] is often [verb] | 86 |
|
| 3 | [conj] [pron] often [verb] [verb] | 47 |
|
| 4 | [pron] is often [verb] [verb] | 28 |
|
| 5 | [conj] is often [verb] [verb] | 6 |
|
