| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb base] [been] [v-ing] [prep] | 56 |
|
| 2 | [conj] [noun prp] [vb base] [been] [v-ing] | 51 |
|
| 3 | [conj] [vb base] [been] [v-ing] [prep] | 41 |
|
| 4 | [conj] [noun prp] [vb base] [been] [prep] | 15 |
|
| 5 | [conj] [noun prp] [vb base] [v-ing] [prep] | 6 |
|
