| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] is [adv] often [vb pp] | 12 |
|
| 2 | [conj] [pers pn] is [adv] often [verb] | 8 |
|
| 3 | [conj] [pron] is [adv] often [verb] | 8 |
|
| 4 | [conj] it is [adv] often [verb] | 8 |
|
| 5 | [conj] it is [adv] often [verb] | 8 |
|
| 6 | [coord] [pron] is [adv] often [verb] | 7 |
|
| 7 | [subord] [pron] is [adv] often [verb] | 5 |
|
