Слоны и ладьи

mat =[list(input()) for _ in range(8)]
kr = []
kb = []
 
for i in range(8):
    for q in range(8):
        if mat[i][q] == 'R':
            kr.append((i, q))
        elif mat[i][q] == 'B':
            kb.append((i, q))
 
for e in kr:
    x = e[0]
    y = e[1]
    for i in range(8):
        if mat[x][i] == '*':
            mat[x][i] = '.'
        if mat[i][y] == '*':
            mat[i][y] = '.'
 
for e in kb:
    x, y = e
    b1 = y - x
    b2 = y + x
    for i in range(8):
        q = -i + b2
        if q >= 0 and q < 8 and mat[i][q] == '*':
            mat[i][q] = '.'
 
        q = i + b1
        if q >= 0 and q < 8 and mat[i][q] == '*':
            mat[i][q] = '.'
 
st = mat[0] + mat[1] + mat[2] + mat[3] + mat[4] + mat[5] + mat[6] + mat[7]
print(st.count('*'))

B = []
R = []
for i in range(8):
    for j, c in enumerate(input()):
        if c == 'B':
            B.append((i, j))
        elif c == 'R':
            R.append((i, j))
print('слоны:', B)
print('ладьи:', R)
k = 0
for i in range(8):
    for j in range(8):
        if "проверить не под боем ли клетка":
            k += 1
print(k)

B = []
R = []
for i in range(8):
    for j, c in enumerate(input()):
        if c == 'B':
            B.append((i, j))
        elif c == 'R':
            R.append((i, j))
k = 0
k = int(k)
for ig in range(8):
    for jg in range(8):
        for lh in range(0,len(R),2):
            for lg in range(1,len(R),2):
                for lp in range(0,len(B),2):
                    for lo in range(1,len(B),2):
                        if ig == R[lh] or jg == R[lg]or ig - B[lp] == 2 and jg - lo == 1 or ig - B[lp] == -2 and jg - lo == 1 or ig - B[lp] == 2 and jg - lo == -1 or ig - B[lp] == -2 and jg - lo == -1 or ig - B[lp] == 1 and jg - lo == 2 or ig - B[lp] == 1 and jg - lo == -2 or ig - B[lp] == -1 and jg - lo == 2 or ig - B[lp] == -1 and jg - lo == -2:
                            a = k
                        else:
                            a = k + 1 
                        print('gg')

board='''********
*B******
*R******
********
********
********
********
*******R'''
 
board=''.join(board.split()) # to flat
squares=range(len(board)) #64 squares
R=[divmod(i, 8) for i in squares if board[i]=='R' ]
B=[divmod(i, 8) for i in squares if board[i]=='B' ]
def under_attak(pos, R, B):
    attak=False
    for fig in R:
        if not (pos[0]-fig[0])&(pos[1]-fig[1]):
            attak=True
            break
    for fig in B:
        if  abs(pos[0]-fig[0])==abs(pos[1]-fig[1]):
            attak=True
            break
    return attak
pos_under_attak=[under_attak(divmod(i, 8), R, B)  for i in squares]     
print(64-sum(pos_under_attak))

board='''********
*B******
*R******
********
********
********
********
*******R'''
 
board=''.join(board.split()) # to flat
squares=range(len(board)) #64 squares
R=[divmod(i, 8) for i in squares if board[i]=='R' ]
B=[divmod(i, 8) for i in squares if board[i]=='B' ]
def under_attak(pos, R, B):
    attak=False
    for fig in R:
        if not (pos[0]-fig[0])*(pos[1]-fig[1]):
            attak=True
            break
    for fig in B:
        if  abs(pos[0]-fig[0])==abs(pos[1]-fig[1]):
            attak=True
            break
    return attak
pos_under_attak=[under_attak(divmod(i, 8), R, B)  for i in squares]     
print(64-sum(pos_under_attak))

board = ''
for l in range(8):
    board+=input()+'\n'
board=''.join(board.split()) # to flat
squares=range(len(board)) #64 squares
R=[divmod(i, 8) for i in squares if board[i]=='R' ]
B=[divmod(i, 8) for i in squares if board[i]=='B' ]
def under_attak(pos, R, B):
    attak=False
    for fig in R:
        if not (pos[0]-fig[0])*(pos[1]-fig[1]):
            attak=True
            break
    for fig in B:
        if  abs(pos[0]-fig[0])==abs(pos[1]-fig[1]):
            attak=True
            break
    return attak
pos_under_attak=[under_attak(divmod(i, 8), R, B)  for i in squares]     
print(64-sum(pos_under_attak))

srt1=input()
str2=input()
str3=input()
str4=input()
str5=input()
str6=input()
str7=input()
str8=input()
board1=srt1+str2+str3+str4+str5+str6+str7+str8
 
board = ''.join(board1.split())  # to flat
squares = range(len(board))  # 64 squares
R = [divmod(i, 8) for i in squares if board[i] == 'R']
B = [divmod(i, 8) for i in squares if board[i] == 'B']
 
 
def under_attak(pos, R, B):
    attak = False
    for fig in R:
        if not (pos[0] - fig[0]) * (pos[1] - fig[1]):
            attak = True
            break
    for fig in B:
        if abs(pos[0] - fig[0]) == abs(pos[1] - fig[1]):
            attak = True
            break
    return attak
 
 
pos_under_attak = [under_attak(divmod(i, 8), R, B) for i in squares]
print(64 - sum(pos_under_attak))