| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] is [adv] [verb] to | 160 |
|
| 2 | [conj] is [adv] [v-ing] [prep] | 149 |
|
| 3 | [conj] is [adv] [v-ing] [prep] | 148 |
|
| 4 | [conj] be [adv] [v-ing] to | 61 |
|
| 5 | [conj] [be] [adv] [v-ing] to | 61 |
|
| 6 | [conj] is [adv] [v-ing] to | 30 |
|
| 7 | [conj] [is] [adv] [v-ing] to | 28 |
|
| 8 | [conj] is [adv] [v-ing] to | 25 |
|
