Разделение королевства

n = int(input())
a = []
for _ in range(n):
    x, y = map(int, input().split())
    a.append((x, y))
a.sort()
print(*a)

n = int(input())
 
a = list()
b = list()
x = set()
y = set()
for i in range(n):
    xx, yy = map(int, input().split())
    a.append([xx, yy])
    b.append([yy, xx])
a.sort()
b.sort()
for i in range (n - 1):
    if a[i+1][0] == a[i][0] and a[i+1][1] > a[i][1]:
        y.add(a[i][1] + 1)
    else:
        x.add(a[i][0] + 1)
print(len(x) + len(y))
for i in y:
    print("y " + str(i))
for i in x:
    print("x " + str(i))

n = int(input())
a = list()
x = set()
y = set()
for i in range(n):
    xx, yy = map(int, input().split())
    a.append([xx, yy])
a.sort()
for i in range(n - 1):
    if a[i + 1][0] == a[i][0] and a[i + 1][1] > a[i][1]:
        y.add(a[i][1] + 1)
    else:
        x.add(a[i][0] + 1)
print(len(x) + len(y))
for i in y:
    print("y " + str(i))
for i in x:
    print("x " + str(i))

xs, ys, xx, yy = set(), set(), set(), set()
 
n = int(input())
 
for i in range(n):
    x, y = map(int, input().split())
    
    if y in xs:
        xx.add(y)
    else:
        xs.add(y)
        
    if x in ys:
        yy.add(x)
    else:
        ys.add(x)
 
print(len(xx) + len(yy) - 2)
 
for i in sorted(yy)[1:]:
    print('x',i)
for i in sorted(xx)[1:]:
    print('y',i)

xx, yy = set(), set()
n = int(input())
for i in range(n):
    x, y = map(int, input().split())
    xx.add(x)
    yy.add(y)
xx.remove(min(xx))
yy.remove(min(yy))
print(len(xx) + len(yy))
for i in yy:
    print('y',i)
for i in xx:
    print('x',i)

x, y = set(), set()
 
n = int(input())
 
for i in range(n):
    for w,s in zip(map(int, input().split()),(x,y)):
        s.add(w)
 
print(len(x) + len(y) - 2)
 
for i in sorted(x)[1:]:
    print('x',i)
for i in sorted(y)[1:]:
    print('y',i)