| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] be [v-ing] [prep] | 8759 |
|
| 2 | [vb base] be [v-ing] [prep] | 2075 |
|
| 3 | [noun sg] [vb base] be [v-ing] | 296 |
|
| 4 | [noun sg] [vb base] be [prep] | 117 |
|
| 5 | [noun sg] [vb base] [v-ing] [prep] | 67 |
|
