from collections import defaultdict
N, Q = map(int, input().split())
X = [int(input()) for _ in range(N)]

change_count = Q - N
distinct_number = set(X)

if len(distinct_number) > change_count:
    exit(print('No'))
print('Yes')

dd = defaultdict(int)
idx = 1
cnt = 0
for n in distinct_number:
    print(1, idx, n)
    dd[n] = idx
    idx += 1
    cnt += 1

for _ in range(Q - N - cnt):
    print(1, idx - 1, n)

# 出力クエリはN回
for x in X:
    # x を出力する席番号は dd[x]
    print(2, dd[x])