Don't cheat at the New York Times Spelling Bee!

sb.py

''' Cheat at NYT Spelling Bee '''

import random
class Words:
    def __init__(self):
        with open('/usr/share/dict/words','r') as f:
            raw=f.read().split('\n')
            self.words=[w.upper() for w in raw if (not "'" in w and len(w)>3 and w.islower())]
            self.sevens=[w for w in self.words if (len(w)==7 and len(set(w))==7)]
    def findbees(self,letters):
        if len(set(letters))!=7:
            print('Bad letter set:',letters)
            return []
        res=[]
        for w in self.words:
            if letters[0] in w:
                good=True
                for l in w:
                    if l not in letters:
                        good=False
                if good:
                    res.append(w+('*' if len(set(w))==7 else ''))
        return res

if __name__=='__main__':
    U=Words()
    for bee in U.findbees('CHEATOR'):
        print(bee)