题解 | #简单错误记录#

ls = []
c = []
while True:
    try:
        s1 = input().split('\\')[-1]
        s2 = s1.split()
        s3 = s2[0][-16:]
        s4 = s2[1]
        err = s3 + ' ' + s4
        if err not in ls:
            ls.append(err)
            c.append(1)
        else:
            c[ls.index(err)] += 1
    except:
        break
for i in range(len(ls[-8:])):
    print(ls[-8:][i],c[-8:][i])