| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] [adv] is [conj] | 25 |
|
| 2 | [vb base] [verb] [adv] is [conj] | 22 |
|
| 3 | [vb base] [to-vb] [adv] [is] [conj] | 16 |
|
| 4 | [vb base] [to-vb] [adv] [be] [conj] | 16 |
|
| 5 | [vb base] [to-vb] [adv] be [conj] | 16 |
|
