| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] long [noun] [modal v] | 94 |
|
| 2 | [art] long [noun sg] [modal v] | 86 |
|
| 3 | [art] [adj] period [modal v] | 73 |
|
| 4 | [art] long period [modal v] | 11 |
|
| 5 | [art] long period [modal v] | 10 |
|
