| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [adv prt] [prep] [art] date | 5 |
|
| 2 | [be] [vb pp] [adv prt] [prep] [art] date | 5 |
|
| 3 | [vb pp] [adv prt] [prep] [art] [adj] date | 9 |
|
| 4 | [vb pp] [adv prt] [prep] [art] [adj] date | 6 |
|
