| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | type of [noun] [v-ing] [prep] | 24 |
|
| 2 | type [prep] [noun sg] [v-ing] [prep] | 18 |
|
| 3 | types [prep] [noun] [v-ing] [prep] | 14 |
|
| 4 | type [prep] [noun] [v-ing] [prep] | 10 |
|
| 5 | type [prep] [noun] [v-ing] to | 8 |
|
