if contains(vowels, word[0]) || contains(specials, word[:2]) {
  piggyfied.WriteString(word + "ay")
	continue
}
for pos := 1; pos < len(word); pos++ {
  letter := word[pos]
  if contains(vowels_y, letter) {
    if letter == 'u' && word[pos-1] == 'q' {
