task4

def convertToEvenFirst(d):

    l1 = []
    for k in d:
        l1.append(d[k])
    even = []
    odd = []
    for i in range(len(l1)):
        for j in range(len(l1)):
            if l1[i][j] % 2 == 0:
                even.append(l1[i][j])
            else:
                odd.append(l1[i][j])
    all = even + odd
    def divide_chunks(l, n):
        for i in range(0, len(l), n):
            yield l[i:i + n]

    return list(divide_chunks(all,len(l1)))