#key - no_accents
def no_accents(string):
	replacements=[
		(u"é","e"),
		(u"ê","e"),
		(u"è","e"),
		(u"ë","e"),
		(u"ô","o"),
		(u"ó","o"),
		(u"ù","u"),
		(u"ú","u"),
		(u"û","u"),
		(u"ü","u"),
		(u"î","i"),
		(u"ï","i"),
		(u"í","i"),
		(u"â","a"),
		(u"à","a"),
		(u"á","a"),
		(u"ä","a"),
		(u"ñ","n")
	]
	for a, b in replacements:
		string = string.replace(a, b)
	return string