text = "West Team 4, Eastern 3\n"
print( ["".join(c for c in x if c.isalpha() or c.isspace()).strip() for x in text.split(',')] )
import re
rx = re.compile(r'[^a-zA-Z\s]+')
print( [rx.sub("", x).strip() for x in text.split(',')] )
print(re.findall(r',?\s*(\D*[^\d\s])', text))
dGV4dCA9ICJXZXN0IFRlYW0gNCwgRWFzdGVybiAzXG4iCnByaW50KCBbIiIuam9pbihjIGZvciBjIGluIHggaWYgYy5pc2FscGhhKCkgb3IgYy5pc3NwYWNlKCkpLnN0cmlwKCkgZm9yIHggaW4gdGV4dC5zcGxpdCgnLCcpXSAgKQoKaW1wb3J0IHJlCnJ4ID0gcmUuY29tcGlsZShyJ1teYS16QS1aXHNdKycpCnByaW50KCBbcnguc3ViKCIiLCB4KS5zdHJpcCgpIGZvciB4IGluIHRleHQuc3BsaXQoJywnKV0gICkKCnByaW50KHJlLmZpbmRhbGwocicsP1xzKihcRCpbXlxkXHNdKScsIHRleHQpKQ==