english/common.go
func uncapitalizeYs(word *snowballword.SnowballWord) {
	for i, r := range word.RS {

		// (Note: Y & y unicode code points = 89 & 121)

		if r == 89 {
			word.RS[i] = 121
		}
	}
	return
}
func uncapitalizeYs(word *snowballword.SnowballWord) {
	for i, r := range word.RS {

		// (Note: Y & y unicode code points = 89 & 121)

		if r == 89 {
			word.RS[i] = 121
		}
	}
	return
}
// Uncapitalize all 'Y's
//