Marvin has visited only twenty-nine places or only nine people
Marvin has visited Uzbekistan, Yemen, Canada, Lebanon, Turkmenistan, Nigeria, Cambodia, Haiti, Lesotho, Kuwait, Saint Kitts & Nevis, United Arab Emirates, Ukraine, Spain, Djibouti, Jordan, Senegal, France, Moldova, Barbados, Australia, Ecuador, Namibia, Egypt, Malawi, Zimbabwe, Tuvalu, Vietnam, Bangladesh and Papua New Guinea