Write a function that selects all words that have all the same vowels (in any order and/or number) as the first word, including the first word.
same_vowel_group(["toe", "ocelot", "maniac"]) ➞ ["toe", "ocelot"]
same_vowel_group(["many", "carriage", "emit", "apricot", "animal"]) ➞ ["many"]
same_vowel_group(["hoops", "chuff", "bot", "bottom"]) ➞ ["hoops", "bot", "bottom"]