| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this is [verb] to be | 204 |
|
| 2 | this [be] [v-ing] to be | 147 |
|
| 3 | this be [v-ing] to be | 147 |
|
| 4 | [adj] is [v-ing] to be | 143 |
|
| 5 | this is [v-ing] [prep] be | 131 |
|
| 6 | this [is] [v-ing] to be | 104 |
|
| 7 | this is [v-ing] to be | 104 |
|
| 8 | this is [v-ing] to [be] | 104 |
|
| 9 | this is [v-ing] to [be] | 104 |
|
| 10 | this is [v-ing] to be | 104 |
|
| 11 | this is [v-ing] [prep] be | 104 |
|
