| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adj] [verb] [adv] [art] [noun sg] | 49 |
|
| 2 | is [adj] [verb] [adv] [art] [noun sg] | 49 |
|
| 3 | [is] [adj] [to-vb] [adv] [art] [noun sg] | 48 |
|
| 4 | [is] [adj] [verb] [adv] the [noun sg] | 44 |
|
| 5 | [is] possible [verb] [adv] [art] [noun sg] | 9 |
|
| 6 | [is] possible [verb] [adv] [art] [noun sg] | 9 |
|
| 7 | [is] difficult [verb] [adv] [art] [noun sg] | 7 |
|
| 8 | [is] [adj] [verb] both [art] [noun sg] | 7 |
|
| 9 | [is] difficult [verb] [adv] [art] [noun sg] | 7 |
|
| 10 | [is] necessary [verb] [adv] [art] [noun sg] | 6 |
|
| 11 | [is] [adj] [verb] [adv] a [noun sg] | 6 |
|
| 12 | [is] necessary [verb] [adv] [art] [noun sg] | 6 |
|
| 13 | [is] impossible [verb] [adv] [art] [noun sg] | 5 |
|
| 14 | [is] [adj] [verb] precisely [art] [noun sg] | 5 |
|
| 15 | [is] impossible [verb] [adv] [art] [noun sg] | 5 |
|
