| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb base] [be] [v-ing] [prep] | 661 |
|
| 2 | i [vb base] we [be] [v-ing] | 235 |
|
| 3 | [vb base] we [be] [v-ing] [prep] | 154 |
|
| 4 | i [vb base] we [be] [prep] | 42 |
|
