| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] 1st january | 15 |
|
| 2 | [vb pp] between 1st [noun prp] | 11 |
|
| 3 | [vb pp] on 1st [noun prp] | 9 |
|
| 4 | taken [prep] 1st [noun prp] | 9 |
|
| 5 | [vb pp] [prep] 1st october | 6 |
|
| 6 | [vb pp] from 1st [noun prp] | 5 |
|
