| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [prep] a [noun] | 4044 |
|
| 2 | be [v-ing] [prep] a [noun sg] | 3877 |
|
| 3 | be [verb] [prep] a job | 67 |
|
| 4 | be [v-ing] [prep] [art] job | 54 |
|
| 5 | be [v-ing] [prep] [art] job | 54 |
|
| 6 | be [v-ing] [prep] a job | 41 |
|
| 7 | [be] [v-ing] [prep] a job | 40 |
|
| 8 | be [v-ing] [prep] a job | 40 |
|
