| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he is [v-ing] [prep] [pron] [to-vb] | 6 |
|
| 2 | he is [v-ing] [prep] [pers pn] [to-vb] | 6 |
|
| 3 | he is [v-ing] [prep] [pron] [to-vb] | 6 |
|
