| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a much [adj] period [prep] time | 5 |
|
| 2 | [art] much [adj] period [prep] time | 5 |
|
| 3 | [art] much [adj] period [prep] time | 5 |
|
| 4 | a much [adj] period [prep] time | 5 |
|
