#!/usr/bin/env python3
import sys
import re

class Bot:
    def __init__(self, x, y, dx, dy):
        self.x = x
        self.y = y
        self.dx = dx
        self.dy = dy
    def __str__(self):
        return f"Bot({self.x}, {self.y}, {self.dx}, {self.dy})"

lre = re.compile("p=(\d+),(\d+) v=(-?\d+),(-?\d+)")

def viewmap(bots, maxxy, maxy):
    locs = {}
    for b in bots:
        locs[(b.x, b.y)] = locs.get((b.x, b.y), 0) + 1

    for y in range(maxy):
        for x in range(maxx):
            if (x, y) in locs:
                print(locs[x, y], end="")
            else:
                print(" ", end="")
        print("")

def cycle(bots, maxx, maxy):
    for b in bots:
        b.x = (b.x + b.dx) % maxx
        b.y = (b.y + b.dy) % maxy

def score(bots, maxx, maxy):
    quads = [0, 0, 0, 0]  # top-left, top-right, bot-left, bot-right
    for b in bots:
        if b.x == maxx // 2 or b.y == maxy // 2:
            continue
        else:
            quad = 0
            if b.x > maxx // 2:
                quad += 1
            if b.y > maxy // 2:
                quad += 2
            quads[quad] += 1
    return quads[0] * quads[1] * quads[2] * quads[3]

def parse():
    bots = []
    maxx = 0
    maxy = 0
    for l in sys.stdin:
        m = lre.match(l)
        nums = [int(x) for x in m.groups()]
        b = Bot(*nums)
        bots.append(b)
        if b.x > maxx:
            maxx = b.x
        if b.y > maxy:
            maxy = b.y
    return bots, maxx + 1, maxy + 1

if __name__ == '__main__':
    bots, maxx, maxy = parse()
    for i in range(10000):
        if i % maxx == 39 or i % maxy == 99:
            print(f"{i} ---------------")
            viewmap(bots, maxx, maxy)
        cycle(bots, maxx, maxy)

    print(score(bots, maxx, maxy))