| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [is] to do | 23 |
|
| 2 | [subord] it [is] to do | 15 |
|
| 3 | [conj] it 's to do | 12 |
|
| 4 | [conj] it is to do | 11 |
|
| 5 | if it [is] to do | 6 |
|
| 6 | if it [is] to do | 6 |
|
| 7 | [coord] it [is] to do | 5 |
|
| 8 | whether it [is] to do | 5 |
|
| 9 | whether it [is] to do | 5 |
|
