1. Kalligraphie   sociology   seismology   anthropology   calligraphy   Hint Half-n-half Clue   2. Anthropologie   telepathy   rheology   anthropology   telegraphy   Half-n-half Clue   3. Aeronautik   ornithology   aeronautics   entomology   telepathy   Half-n-half Clue   4. Theologie   theology   seismology   radiology   archeology, archaeology   Half-n-half Clue   5. Archäologie   radiology   archeology, archaeology   entomology   calligraphy   Half-n-half Clue   6. Kosmetik   cosmetology   anthropology   economics   radiology   Half-n-half Clue   7. Buchhaltung   sociology   cosmetology   accountancy   theology   Half-n-half Clue