Each cell contains a country. You shouldn't type an answer if you are not 100% sure it goes there, no guessing!!
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A. Rules: 1) each country begins with a different letter 2) arrows outside rows/columns indicate that their answers are in alphabetical order 3) each column contains a sandwiched country (a landlocked country with exactly two neighbours) 4) every country in the top row borders the country just below it 5) the number of island countries is the same as the number of Asian countries 6) all island countries are adjacent (horizontally or vertically) to a country that has the same ending letter 7) no 2 countries from Africa have the same number of letters 8) there is a column having countries from 4 different continents and Asia isn't one of them
Hints for getting started: 0) there's 24 answers and countries of the world have 24 different initials 1) list all sandwiched countries 2) list all island countries