| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [conj] it [verb] a | 87 |
|
| 2 | is [conj] it provide [art] | 18 |
|
| 3 | is [conj] it provide [art] | 18 |
|
| 4 | is [conj] [pron] provide a | 18 |
|
| 5 | is [conj] it provide a | 16 |
|
| 6 | [be] [conj] it provide a | 15 |
|
| 7 | be [conj] it provide a | 15 |
|
| 8 | [is] [conj] it provide a | 12 |
|
