| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they are going [to-vb] [prep] [adj] | 7 |
|
| 2 | they are [v-ing] [to-vb] [prep] [det] | 7 |
|
| 3 | they are [v-ing] [to-vb] [prep] [adj] | 6 |
|
| 4 | they are [v-ing] [to-vb] in [adj] | 5 |
|
