| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [verb] [prep] [art] [noun sg] | 12256 |
|
| 2 | [verb] [be] [v-ing] [prep] [art] [noun sg] | 1135 |
|
| 3 | [verb] [be] waiting [prep] [art] [noun] | 40 |
|
| 4 | [verb] [be] wait [prep] [art] [noun sg] | 38 |
|
