| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [verb] [det] | 13249 |
|
| 2 | and [vb infin] [det] | 1628 |
|
| 3 | and maintain [det] | 49 |
|
| 4 | and maintain [adj] | 45 |
|
| 5 | [conj] maintain [det] | 14 |
|
| 6 | [coord] maintain [det] | 14 |
|
| 7 | and maintain [det] | 12 |
|
