| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a integral part [prep] the course | 10 |
|
| 2 | [art] integral part [prep] the course | 10 |
|
| 3 | an integral part [prep] the course | 10 |
|
| 4 | [art] integral part [prep] the course | 10 |
|
