| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [conj] [pron] is [verb] | 155 |
|
| 2 | [verb] [conj] [pron] is [to-vb] | 108 |
|
| 3 | [vb infin] [conj] [pron] [be] [to-vb] | 74 |
|
| 4 | [vb infin] [conj] [pron] be [to-vb] | 74 |
|
| 5 | [vb infin] [conj] [pron] [is] [to-vb] | 16 |
|
