| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an [noun sg] [conj] [modal v] [verb] | 195 |
|
| 2 | an [noun sg] [conj] [modal v] [vb infin] | 194 |
|
| 3 | [art] [noun sg] [conj] [modal v] provide | 27 |
|
| 4 | [art] [noun sg] [conj] [modal v] provide | 27 |
|
| 5 | a [noun sg] [conj] [modal v] provide | 20 |
|
| 6 | an [noun sg] [conj] [modal v] provide | 7 |
|
| 7 | an [noun] [conj] [modal v] provide | 7 |
|
