| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be based [prep] [adj] | 156 |
|
| 2 | based [prep] [num] [adj] | 67 |
|
| 3 | be [prep] [num] [adj] | 26 |
|
| 4 | be based [prep] [num] | 15 |
|
