| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on for [adj] [noun] | 318 |
|
| 2 | [adv] for [adj] months | 197 |
|
| 3 | on for [adj] [noun pl] | 188 |
|
| 4 | on for [adj] month | 20 |
|
| 5 | on [prep] [adj] months | 18 |
|
| 6 | on [prep] [adj] months | 18 |
|
| 7 | on for [adj] months | 17 |
|
