sakhayadeep

class Node:
    def __init__(self, val, parent = None):
        self.val = val
        self.parent = parent
        self.left = None
        self.right = None
        
        
class Tree:
    def __init__(self, val_list):

sakhayadeep

class Maze:
    def __init__(self, matrix, start, finish):
        self.maze = matrix
        self.start = start
        self.finish = finish

    def UP(self, i, j):
        try:
            return (self.maze[i-1][j], (i-1, j))
        except:

sakhayadeep

s = input()
s = s + s
x = input()
if(x in s):
    count = 0
    for i in range(len(x)):
        if(x in s[i:i+len(x)]):
            print(count, "rotation")
            break
        else:

sakhayadeep

x = int(input())
arr = []
k = 1
for i in range(x):
    for j in range(i+1):
        arr.append(str(k))
        k += 1
print(arr)
t = iter(arr)
arr2 = []

sakhayadeep

'''
Indian Mobile Number validation criteria:

The Country calling code for india is +91 
valid pre-fixes are 0,91,+91 .
All mobile phone numbers are 10 digits long (not including a pre-fix). 
The first digit should contain number between 9,8,7 or 6.
Rest of the nine digits can be any number between 0 to 9.
'''