| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [conj] | 3774 |
|
| 2 | for [adv] [conj] | 1734 |
|
| 3 | is for [adv] | 68 |
|
| 4 | is for [conj] | 13 |
|
