| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [verb] [conj] [det] [adj] | 47 |
|
| 2 | is [adj] [verb] [conj] [det] [adj] | 47 |
|
| 3 | be hard [verb] [conj] [det] [adj] | 8 |
|
| 4 | [be] hard [verb] [conj] [det] [adj] | 8 |
|
| 5 | is hard [verb] [conj] [adj] [adj] | 7 |
|
| 6 | [is] hard [verb] [conj] [det] [adj] | 6 |
|
| 7 | is hard [verb] [conj] [det] [adj] | 5 |
|
