| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [pron] [adv] | 3079 |
|
| 2 | is [pron] [noun prp] | 596 |
|
| 3 | [pron] [adv] [noun prp] | 501 |
|
| 4 | is [adv] [noun prp] | 431 |
|
