| IC. | IC, and IC. | |
| DC, IC. | IC DC. | |
| IC; IC. | IC; however, IC. |
| She left. | She left, and he stayed. | |
| Because she left, he stayed. | He stayed because she left. | |
| She left; he stayed. | She left; however, he stayed. |
The experiment failed. Although the team had prepared for months, the equipment broke on the first day. Because there was no budget left, they repeated it with borrowed instruments — and it worked.