


'''simple docstring'''






import warnings

from diffusers import StableDiffusionInpaintPipeline as StableDiffusionInpaintPipeline  # noqa F401


warnings.warn(
    '''The `inpainting.py` script is outdated. Please use directly `from diffusers import'''
    ''' StableDiffusionInpaintPipeline` instead.'''
)

"""simple docstring"""
import os

def  lowercase     ():
						with open(os.path.dirname(_lowerCAmelCase						) + """/grid.txt"""						) as f:
												__lowerCAmelCase     =  []  # noqa: E741
												for _ in range(20						):
																		l.append([int(_lowerCAmelCase						) for x in f.readline().split()]						)

												__lowerCAmelCase     =  0

												# right
												for i in range(20						):
																		for j in range(17						):
																								__lowerCAmelCase     =  l[i][j] * l[i][j + 1] * l[i][j + 2] * l[i][j + 3]
																								if temp > maximum:
																														__lowerCAmelCase     =  temp

        # down
												for i in range(17						):
																		for j in range(20						):
																								__lowerCAmelCase     =  l[i][j] * l[i + 1][j] * l[i + 2][j] * l[i + 3][j]
																								if temp > maximum:
																														__lowerCAmelCase     =  temp

        # diagonal 1
												for i in range(17						):
																		for j in range(17						):
																								__lowerCAmelCase     =  l[i][j] * l[i + 1][j + 1] * l[i + 2][j + 2] * l[i + 3][j + 3]
																								if temp > maximum:
																														__lowerCAmelCase     =  temp

        # diagonal 2
												for i in range(17						):
																		for j in range(3 ,    20						):
																								__lowerCAmelCase     =  l[i][j] * l[i + 1][j - 1] * l[i + 2][j - 2] * l[i + 3][j - 3]
																								if temp > maximum:
																														__lowerCAmelCase     =  temp
												return maximum


if __name__ == "__main__":
			print(solution())
