How much do you know about various visa types in Thailand?

Transit visa, tourist visa, business visa, non-immigrant ED visa, non-immigrant F visa, non-immigrant O visa (visiting relatives), old-age visa (only applicable to applicants over 50 who do not work in Thailand), diplomatic visa (only applicable to persons with diplomatic or official passports and members of international organizations who are on official business in Thailand), official visa (going to Thailand for official business, guests of the Thai government or other reasons), etc.