Anfisa the monkey learns to type. She is yet unfamiliar with the "space" key and can only type in lower-case Latin letters. Having typed for a fairly long line, Anfisa understood that it would be great to divide what she has written into *k* lines not shorter than *a* and not longer than *b*, for the text to resemble human speech more. Help Anfisa.
The first line contains three integers *k*, *a* and *b* (1 ≤ *k* ≤ 200, 1 ≤ *a* ≤ *b* ≤ 200). The second line contains a sequence of lowercase Latin letters — the text typed by Anfisa. It is guaranteed that the given line is not empty and its length does not exceed 200 symbols.
import sys

k, a, b = map(int, input().split())
line = input()

n = len(line) // k
r = len(line) % k

if a < n < b:
    if r != 0 and n + 1 < b:
        rem = r
        j = 0
        while j < len(line):
            end = j + n
            if rem != 0:
                end += 1
                rem -= 1
                print(line[j:end])
                j += 1
            else:
                print(line[j:end])

            j += n

        sys.exit(0)

print("No solution")

      			 								 	 	   	 	 		