| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not maintain [pron] | 17 |
|
| 2 | not maintain [pron] | 16 |
|
| 3 | not maintain [pos pn] | 12 |
|
| 4 | not maintain [pers pn] | 7 |
|
| 5 | not maintain it | 5 |
|
| 6 | not maintain it | 5 |
|
