| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [prep] [noun sg] | 6420 |
|
| 2 | [be] [v-ing] off [prep] | 231 |
|
| 3 | [v-ing] off [prep] [noun sg] | 132 |
|
| 4 | [be] off [prep] [noun sg] | 59 |
|
| 5 | [be] [v-ing] off [noun sg] | 5 |
|
