| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [am/are] [v-ing] [prep] [art] [noun] | 2675 |
|
| 2 | i [be] [v-ing] [prep] [art] [noun] | 1363 |
|
| 3 | i [am/are] [verb] [prep] [art] [noun] | 933 |
|
| 4 | i [am/are] [v-ing] [prep] [art] [noun] | 705 |
|
