import sys

file = open(sys.argv[1], 'r')

group_index = sys.argv[1].find('group')
group = sys.argv[1][group_index+5:group_index+8]
check_id2 = ''
count_total = 0
count_paired = 0

for line in file:
    count_total += 1
    line = line.rstrip().split('\t')
    
    # if there is mismatch the len(line)=10
    read = line[0]
    check_id1 = read[:-2]
    #print read, check_id1, check_id2
    if check_id1 == check_id2:
        count_paired += 1
        #print check_id1, check_id2
        
    check_id2 = check_id1

print group, count_total, count_paired