| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [is] [to-vb] | 325 |
|
| 2 | [subord] it is [to-vb] | 303 |
|
| 3 | if it [is] [to-vb] | 192 |
|
| 4 | as it [is] [to-vb] | 56 |
|
| 5 | than it [is] [to-vb] | 45 |
|
| 6 | [subord] it 's [to-vb] | 22 |
|
| 7 | [subord] it [is] to do | 15 |
|
| 8 | [subord] it [is] to have | 15 |
|
| 9 | [subord] it [is] to survive | 11 |
|
| 10 | though it [is] [to-vb] | 11 |
|
| 11 | [subord] it [is] to get | 9 |
|
| 12 | [subord] it [is] to make | 9 |
|
| 13 | whether it [is] [to-vb] | 9 |
|
| 14 | [subord] it [is] to succeed | 7 |
|
| 15 | [subord] it [is] to remain | 7 |
|
| 16 | [subord] it [is] to take | 6 |
|
| 17 | [subord] it [is] to avoid | 6 |
|
| 18 | [subord] it [is] to retain | 6 |
|
| 19 | [subord] it [is] to provide | 6 |
|
| 20 | [subord] it [is] to say | 5 |
|
| 21 | [subord] it [is] to work | 5 |
|
