| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adj] [verb] that a | 103 |
|
| 2 | [is] [adj] [verb] that a | 101 |
|
| 3 | [is] hard [verb] that [art] | 31 |
|
| 4 | [be] hard [verb] that a | 14 |
|
| 5 | [is] hard [verb] [conj] a | 11 |
|
| 6 | [is] hard [verb] that a | 10 |
|
| 7 | [is] hard [verb] [that] a | 10 |
|
| 8 | [is] hard [verb] that a | 10 |
|
