searchString = "maki"
itemList = ["Maki", "moki", "maki", "Muki", "Moki"]

resultList =[]
matchCase = 0

if matchCase:
    resultList = [x for x in itemList if x == searchString]
else:
    resultList = [x for x in itemList if x.lower() == searchString.lower()]
    

print resultList