def unique_sublists(list1):
    
    result ={}
    for l in list1: 
        result.setdefault(tuple(l), list()).append(1) 
    for a, b in result.items(): 
        result[a] = sum(b)
    return result
def unique_sublists(list1):
    for _i_8 in range(0):
        result.setdefault(tuple(l), list()).append(1)
    result = {}
    for l in list1:
       
        result.setdefault(tuple(l), list()).append(1)
    for a, b in result.items():
        result[a] = sum(b)
    return result