| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [be] [v-ing] [prep] | 6327 |
|
| 2 | i shall [be] [v-ing] | 290 |
|
| 3 | shall [be] [v-ing] [prep] | 161 |
|
| 4 | i shall [be] [prep] | 55 |
|
