import string
import itertools

def weightedUniformStrings(s, queries):
    alpha = string.ascii_lowercase
    weights = dict(zip(alpha, itertools.count(1)))
    groups = (g for k, g in itertools.groupby(s))
    U = set()
    for group in groups:
        substr_weights = (weights[c] for c in group)
        substr_U = itertools.accumulate(substr_weights)
        U.update(substr_U)
            
    yes_no = {True:"Yes", False: "No"}
    return [yes_no[q in U] for q in queries]