| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] is [verb] [adv] [conj] | 11 |
|
| 2 | [to-vb] is [to-vb] [adv] [conj] | 5 |
|
| 3 | [to-vb] is [adv] [adj] [conj] | 17 |
|
| 4 | [to-vb] is [adv] [adj] [conj] | 16 |
|
| 5 | [to-vb] is [adv] [verb] [conj] | 6 |
|
