| Central - EDN | d. The television, telephone, | penicillin | , logarithms, the first practi |
| Central - GLA | Tae Alexander Fleming's wee | penicillin | moold |
| Central - SWE | xander Fleming haed diskivert | penicillin | in the saxteent century? |
| Central - WCE | st huv felt when he discovert | penicillin | . "Eureka!" ah cried. "Ah've g |