| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [verb] [to-vb] is [verb] [prep] | 12 |
|
| 2 | [am/are] [v-ing] [to-vb] [is] [verb] [prep] | 11 |
|
| 3 | [am/are] [verb] to do [is] [verb] [prep] | 10 |
|
| 4 | [am/are] trying [to-vb] [is] [verb] [prep] | 7 |
|
| 5 | [am/are] try [to-vb] [is] [verb] [prep] | 7 |
|
| 6 | [am/are] [verb] [to-vb] [is] [to-vb] [prep] | 5 |
|
| 7 | [am/are] [verb] [to-vb] [is] [vb infin] [prep] | 5 |
|
| 8 | 're [verb] [to-vb] [is] [verb] [prep] | 5 |
|
