import re
reg="[^\d ]+ [^\d ]+ (?:\d+[ $%./-]?)+"
gc=re.compile(reg)
number = gc.findall(""" my acc no is 1234 5678.I pay 123$ as an interest @ 14.9% starting from 12/07/19.My debit number is 123-45666-789-112""")
print(number)
aW1wb3J0IHJlCgpyZWc9IlteXGQgXSsgW15cZCBdKyAoPzpcZCtbICQlLi8tXT8pKyIKCmdjPXJlLmNvbXBpbGUocmVnKQpudW1iZXIgPSBnYy5maW5kYWxsKCIiIiBteSBhY2Mgbm8gaXMgMTIzNCA1Njc4LkkgcGF5IDEyMyQgYXMgYW4gaW50ZXJlc3QgQCAxNC45JSBzdGFydGluZyBmcm9tIDEyLzA3LzE5Lk15IGRlYml0IG51bWJlciBpcyAxMjMtNDU2NjYtNzg5LTExMiIiIikKcHJpbnQobnVtYmVyKQ==