No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun prp] [prep] three months | 24 | |
2 | [noun prp] [prep] three months | 24 | |
3 | [noun prp] for three months | 12 | |
4 | [noun prp] for three months | 12 | |
5 | [noun prp] within three months | 6 | |
6 | [noun prp] within three months | 6 |