| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] [prep] [adj] [noun pl] | 425 |
|
| 2 | [v-ing] [prep] a [adj] [noun pl] | 240 |
|
| 3 | [been] [v-ing] [prep] a [adj] | 228 |
|
| 4 | [been] [prep] a [adj] [noun pl] | 25 |
|
| 5 | [been] [v-ing] a [adj] [noun pl] | 17 |
|
