| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [noun sg] [verb] [been] [verb] [prep] | 516 |
|
| 2 | [conj] [noun] [verb] [been] [v-ing] [prep] | 142 |
|
| 3 | [conj] [noun sg] [verb] [be] [v-ing] [prep] | 19 |
|
