| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] been [verb] [prep] [adj] | 537 |
|
| 2 | [conj] [verb] [been] develop [prep] [adj] | 11 |
|
| 3 | [conj] [verb] be develop [prep] [adj] | 11 |
|
| 4 | [conj] [verb] [be] develop [prep] [adj] | 11 |
|
