| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [verb] the [adj] [noun pl] | 144 |
|
| 2 | is [adj] [verb] [art] [adj] [noun pl] | 142 |
|
| 3 | is [adj] [to-vb] [art] [adj] [noun pl] | 140 |
|
| 4 | is possible [verb] [art] [adj] [noun pl] | 21 |
|
| 5 | is possible [verb] [art] [adj] [noun pl] | 21 |
|
| 6 | is important [verb] [art] [adj] [noun pl] | 17 |
|
| 7 | is important [verb] [art] [adj] [noun pl] | 17 |
|
| 8 | is necessary [verb] [art] [adj] [noun pl] | 15 |
|
| 9 | is necessary [verb] [art] [adj] [noun pl] | 15 |
|
| 10 | is difficult [verb] [art] [adj] [noun pl] | 9 |
|
| 11 | is difficult [verb] [art] [adj] [noun pl] | 9 |
|
| 12 | is likely [verb] [art] [adj] [noun pl] | 8 |
|
| 13 | is likely [verb] [art] [adj] [noun pl] | 8 |
|
| 14 | is [adj] [verb] [art] other [noun pl] | 7 |
|
| 15 | is easy [verb] [art] [adj] [noun pl] | 7 |
|
| 16 | is able [verb] [art] [adj] [noun pl] | 7 |
|
| 17 | is [adj] [verb] [art] different [noun pl] | 7 |
|
| 18 | is able [verb] [art] [adj] [noun pl] | 7 |
|
| 19 | is [adj] to identify [art] [adj] [noun pl] | 6 |
|
| 20 | is impossible [verb] [art] [adj] [noun pl] | 6 |
|
| 21 | is [adj] give [art] [adj] [noun pl] | 6 |
|
| 22 | is [adj] identify [art] [adj] [noun pl] | 6 |
|
| 23 | is impossible [verb] [art] [adj] [noun pl] | 6 |
|
| 24 | is [adj] [verb] [art] various [noun pl] | 6 |
|
| 25 | is interesting [verb] [art] [adj] [noun pl] | 5 |
|
| 26 | is easy [verb] [art] [adj] [noun pl] | 5 |
|
| 27 | is [adj] [verb] [art] following [noun pl] | 5 |
|
| 28 | is interesting [verb] [art] [adj] [noun pl] | 5 |
|
| 29 | is [adj] examine [art] [adj] [noun pl] | 5 |
|
| 30 | is essential [verb] [art] [adj] [noun pl] | 5 |
|
