Pygame window crashing on run

I am trying to make a hangman game that has a window which shows the hangman being drawn every time you make a wrong guess.. i am using pygame library for it but when i run the program it opens the window and then crashes. How to fix?

Here's the code:

import pygamedef wait():    result=None    import msvcrt     result=msvcrt.getch()    return resultwindow=pygame.display.set_mode((600, 600))window.fill((0, 0, 0))running=Truewhile running:    for event in pygame.event.get():        if event.type==pygame.QUIT:            running=False    if running==False:        pygame.quit()    print ("Press any key to start a game")    wait()    Wrong=0    Word=list(input("Give the hidden word"))    Hidden=[]    Guess=input("Guess a letter or the word")    for j in range(len(Word)):        Hidden.append("_")    if Guess in Word:        for i in range(len(Word)):            if Guess==Word[i]:                Hidden.pop(i)                Hidden.insert(i,Guess)                print (Hidden)    else:        Wrong+=1    if Wrong==1:        White=pygame.draw.circle(window, (255, 255, 255),[300, 80], 50, 3)        pygame.display.update()    elif Wrong==2:        Blue=pygame.draw.line(window, (0, 0, 255),[300, 130],[300, 350], 3)        pygame.display.update()    elif Wrong==3:        Green=pygame.draw.line(window, (0, 255, 0),[300, 200],[400, 300], 3)        pygame.display.update()    elif Wrong==4:        Red=pygame.draw.line(window, (255, 0, 0),[300, 200],[200, 300], 3)        pygame.display.update()    elif Wrong==5:        Cyan=pygame.draw.line(window, (0, 255, 255),[300, 350],[200, 500], 3)        pygame.display.update()    elif Wrong==6:        Yellow=pygame.draw.line(window, (0, 255, 255),[300, 350],[400, 500], 3)        pygame.display.update()    elif Wrong==7:        print ("You Lost")