Group+Two


 * 1) Hospitals
 * 2) Herbal medicines and Pharmacies
 * 3) Algebra
 * 4) House of Wisdom
 * 5) City of Baghdad
 * 6) Zoology
 * 7) Irrigation and Underground wells
 * 8) Bookmaking
 * 9) Library of Cordoba
 * 10) Banking System
 * 11) Calligraphy
 * 12) Astronomy
 * 13) Music of Andulusia
 * 14) Geometric and Floral Design
 * 15) Chess
 * 16) Polo