| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] inter-war period | 109 |
|
| 2 | [prep] the inter-war period | 109 |
|
| 3 | in [art] inter-war period | 46 |
|
| 4 | during [art] inter-war period | 28 |
|
| 5 | of [art] inter-war period | 21 |
|
