| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] made in [art] course | 7 |
|
| 2 | [vb mod] [be] made in [art] course | 7 |
|
| 3 | [be] made in [art] course of | 8 |
|
| 4 | [be] made in [art] course [prep] | 8 |
|
| 5 | [be] made in [art] course [prep] | 8 |
|
| 6 | [be] made in [art] course of | 8 |
|
