#!/usr/bin/python
h=int(input('Wie hoch soll der Baum sein?'))

for s in range(0,h+1):
    print(' ',end='')
print('*')

for i in range(1,h+1):
    for y in range(i,h+1):
        print(' ',end='')
    print('/',end='')
    for x in range (1,i*2):
        if (x%2==1):
            print('.',end='')
        else:
            print(',',end='')
    print('\ ')
    for y in range(i,h+1):
        print(' ',end='')
    print('/',end='')
    for x in range (1,i*2):
        if (x%2==1):
            print(',',end='')
        else:
            print('.',end='')
    print('\ ')

for b in range(0,h):
    print('^',end='')
print('[',end='')
print('_',end='')
print(']',end='')
for b in range(0,h):
    print('^',end='')