| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] for about [num] months | 29 |
|
| 2 | [noun sg] for about [adj] months | 29 |
|
| 3 | [noun sg] for about three [noun] | 22 |
|
| 4 | [noun sg] for about three [noun pl] | 21 |
|
| 5 | [noun sg] for [adv] three months | 15 |
|
| 6 | [noun sg] for [adv] three months | 15 |
|
| 7 | [noun sg] [prep] about three months | 12 |
|
| 8 | [noun sg] [prep] about three months | 12 |
|
| 9 | [noun] for about three months | 9 |
|
| 10 | [noun sg] for about three months | 7 |
|
| 11 | [noun sg] for about three month | 7 |
|
| 12 | [noun sg] for about three months | 7 |
|
| 13 | [noun sg] for about three months | 7 |
|
