def suggest(alias, max=3, cutoff=0.5):

    aliases = matchers.keys()
    similar = get_close_matches(alias, aliases, n=max, cutoff=cutoff)

    return similar
Test whether X*Y, X, or Y terms are present in the equation
dataset/ETHPy150Open drslump/pyshould/pyshould/matchers.py/suggest--crossover with--dataset/ETHPy150Open sympy/sympy/sympy/solvers/tests/test_diophantine.py/is_pell_transformation_ok