import sys
from collections import defaultdict as dd
from functools import cmp_to_key as ck

# load rules
R = dd(list)
L = open("orders","rt").read().strip().split("\n")
for l in L:
  [a,b] = l.split("|")
  R[int(a)].append(int(b))


def order(a,b):
    if a in R:
        for i in R[a]:
            if (i==b):
                return -1
    return 1

S = 0
# load incorrect lines
I = open("input2","rt").read().strip().split("\n")
for l in I:
    # sort line
    l = map(int,l.split(","))
    l = sorted(l, key=ck(order))
    # take middle
    S += l[(len(l)+1)//2 -1]
print(S)