| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [is] [adv] | 7531 |
|
| 2 | who [is] [adv] | 1879 |
|
| 3 | [conj] who [is] | 488 |
|
| 4 | [conj] who [adv] | 359 |
|
