Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| School | Locality | Ages | Capacity | Ofsted |
| --- | --- | --- | --- | --- |
| Castle Hill High School | Brinnington | 11-16 | 132.0 | 106172.0 |
| Heaton School | Heaton Moor | 10-19 | 73.0 | 106173.0 |
| Lisburne School | Offerton | 4-11 | 56.0 | 106170.0 |
| Oakgrove School | Heald Green | 4-11 | 24.0 | 131887.0 |
| Valley School | Bramhall | 2-11 | 69.0 | 106168.0 |
| Windlehurst School | Marple | 11-16 | 21.0 | 131889.0 |
Question:
Which Ages have an Ofsted larger than 106172, and a School of oakgrove school?
Answer:
4-11