| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] deal [prep] research [prep] [art] | 6 |
|
| 2 | [adj] deal of research [prep] [art] | 6 |
|
| 3 | [adj] deal [prep] research [prep] the | 6 |
|
| 4 | [adj] deal [prep] research [prep] [art] | 6 |
|
| 5 | [adj] deal [prep] research [prep] the | 6 |
|
| 6 | [adj] deal of research [prep] [art] | 6 |
|
