| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [v-ing] [noun sg] [prep] [noun sg] | 56 |
|
| 2 | [is] [adv] [v-ing] [noun sg] [prep] [noun] | 41 |
|
| 3 | [is] [adv] [verb] [noun sg] [prep] [noun sg] | 38 |
|
| 4 | [is] [adv] [v-ing] [noun] [prep] [noun sg] | 31 |
|
