| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] a [adj] [conj] [adj] | 996 |
|
| 2 | [is] a [adj] [conj] [adj] | 857 |
|
| 3 | [be] a [adj] [conj] significant | 13 |
|
| 4 | [is] [art] [adj] [conj] significant | 7 |
|
| 5 | [is] a [adj] [conj] significant | 7 |
|
| 6 | [is] a [adj] [conj] significant | 7 |
|
| 7 | [is] [art] [adj] [conj] significant | 7 |
|
