#!/usr/bin/env python3
import json

lines = (json.loads(x.strip()) for x in open("input.txt") if x != "\n")

def is_first_list_smaller(m1, m2):
    for i1, i2 in zip(m1, m2):
        if isinstance(i1, list) and not isinstance(i2, list):
            i2 = [i2]
        elif not isinstance(i1, list) and isinstance(i2, list):
            i1 = [i1]

        if isinstance(i1, list) and isinstance(i2, list):
            cmp = is_first_list_smaller(i1, i2)
            if cmp is not None:
                return cmp
            else:
                continue

        if i1 < i2:
            return True
        if i2 < i1:
            return False
    return True if len(m1) < len(m2) else None if len(m1) == len(m2) else False

s = []
for idx, line in enumerate(lines, 1):
    nxt = next(lines)
    if is_first_list_smaller(line, nxt):
        s.append(idx)

print(sum(s))