| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as [is] [adj] to understand [det] | 5 |
|
| 2 | as [is] [adj] to understand [det] | 5 |
|
| 3 | [conj] [is] necessary to understand [det] | 5 |
|
| 4 | [subord] [is] [adj] to understand [det] | 5 |
|
| 5 | [conj] [is] necessary to understand [det] | 5 |
|
| 6 | [conj] is [adj] to understand [det] | 5 |
|
| 7 | [conj] [is] [adj] to understand [det] | 5 |
|
| 8 | [conj] [is] [adj] to understand such | 5 |
|
