| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is sometimes [verb] [conj] | 7 |
|
| 2 | [adv] it is sometimes [verb] [conj] | 5 |
|
| 3 | [adv] it is sometimes [verb] [conj] | 5 |
|
| 4 | it is sometimes [adj] [verb] [conj] | 9 |
|
| 5 | it is sometimes [adj] [verb] [conj] | 8 |
|
| 6 | it is sometimes difficult [verb] [conj] | 5 |
|
| 7 | it is sometimes difficult [verb] [conj] | 5 |
|
| 8 | it is sometimes [verb] [conj] [conj] | 6 |
|
| 9 | it is sometimes [verb] [that] [conj] | 6 |
|
| 10 | it is sometimes [verb] that [conj] | 6 |
|
| 11 | it is sometimes [verb] that [conj] | 6 |
|
| 12 | it is sometimes [verb] [conj] [art] | 32 |
|
| 13 | it is sometimes [verb] [conj] [art] | 32 |
|
| 14 | it is sometimes [verb] [conj] the | 26 |
|
| 15 | it is sometimes [verb] [conj] the | 26 |
|
| 16 | it is sometimes [verb] [conj] [noun] | 20 |
|
| 17 | it is sometimes [verb] [conj] [adj] | 18 |
|
| 18 | it is sometimes [verb] [conj] [adj] | 9 |
|
| 19 | it is sometimes [verb] [conj] [det] | 9 |
|
| 20 | it is sometimes [verb] [conj] [pron] | 8 |
|
| 21 | it is sometimes [verb] [conj] [noun sg] | 7 |
|
| 22 | it is sometimes [verb] [conj] [noun pl] | 7 |
|
| 23 | it is sometimes [verb] [conj] [conj] | 6 |
|
| 24 | it is sometimes [verb] [conj] [subord] | 6 |
|
| 25 | it is sometimes [verb] [conj] a | 6 |
|
| 26 | it is sometimes [verb] [conj] a | 5 |
|
