Create a function which takes every letter in every word, and puts it in alphabetical order. Note how the original word lengths must stay the same.
trueAlphabetic("hello world") ➞ "dehll loorw"
trueAlphabetic("innokodakademija is awesome") ➞ "aabdee ei imosstw"
trueAlphabetic("have a nice day") ➞ "aaac d eehi nvy"