def tX10():
A = [ (1, 2), (0, 2) ]
B = pt._constructContractionDict( A )
return str( B )
def tX09():
A = [(1, 2), (3, 4),(2, 6), (5, 6), (0, 7), (0, 4) ]
B = pt._constructContractionDict( A )
return str( B )
def tX06():
A = [(0,1),(2,3),(4,5),(6,7),(0,2),(2,4),(4,6)]
B = pt._constructContractionDict( A )
return str( B )
def tX07():
A = [(1,2),(3,4),(0,5),(0,2),(4,6)]
B = pt._constructContractionDict( A )
return str( B )
def tX02():
A = [(0,2),(2,3),(0,1)]
B = pt._constructContractionDict( A )
return str( B )