| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [art] [noun pl] [prep] | 870 |
|
| 2 | [been] [v-ing] [art] [noun] [prep] | 756 |
|
| 3 | [been] [verb] [art] [noun pl] [prep] | 146 |
|
| 4 | [been] [v-ing] [art] [noun pl] [prep] | 108 |
|
