| 1 | Opals, though, might be both. | |
| 2 | Will the cloud be relational or resource-oriented? or both? | |
| 3 | You shall have joy or you shall have power, said God; you shall not have both. | |
| 4 | This is because infertility can be caused by a male or female problem, or both. | |
| 5 | But the team found that using their new system, it would be possible to get both at once, he says. |