| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] [is] often [verb] | 45 |
|
| 2 | [that] [is] [adv] use | 29 |
|
| 3 | [that] [is] [adv] use | 27 |
|
| 4 | [conj] [is] often use | 15 |
|
| 5 | [that] [be] often use | 9 |
|
| 6 | [that] [is] often use | 8 |
|
