| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | broke out in [adj] | 38 |
|
| 2 | break out in [num] | 33 |
|
| 3 | break out in [adj] | 11 |
|
| 4 | break out in 1914 | 8 |
|
| 5 | break out in 1914 | 8 |
|
| 6 | break out in 1939 | 5 |
|
| 7 | break out in 1939 | 5 |
|
