n = int(input())
if n == 6:
print("0")
exit()
count = {'purple': 'Power', 'green': 'Time', 'blue': 'Space', 'orange': 'Soul', 'red': 'Reality', 'yellow': 'Mind'}
for i in range(0, n):
s = input()
if s in count.keys():
del count[s]
print(len(count))
for key,value in count.items():
print(value)
922A - Cloning Toys | 817A - Treasure Hunt |
1136B - Nastya Is Playing Computer Games | 1388A - Captain Flint and Crew Recruitment |
592B - The Monster and the Squirrel | 1081A - Definite Game |
721C - Journey | 1400A - String Similarity |
1734E - Rectangular Congruence | 1312D - Count the Arrays |
424C - Magic Formulas | 1730C - Minimum Notation |
1730B - Meeting on the Line | 1730A - Planets |
302B - Eugeny and Play List | 1730D - Prefixes and Suffixes |
1515C - Phoenix and Towers | 998A - Balloons |
1734F - Zeros and Ones | 1144B - Parity Alternated Deletions |
92B - Binary Number | 1144C - Two Shuffled Sequences |
1154B - Make Them Equal | 1272B - Snow Walking Robot |
522B - Photo to Remember | 608B - Hamming Distance Sum |
1408F - Two Different | 274B - Zero Tree |
1726H - Mainak and the Bleeding Polygon | 722A - Broken Clock |