import re
import sys
reg = re .compile ( r'(\d +) +outer \+ $' )
results = [ ]
for line in sys .stdin :
m = reg.search ( line)
if m:
results.append ( m.group ( 1 ) )
print ( results)
aW1wb3J0IHJlCmltcG9ydCBzeXMKCnJlZyA9IHJlLmNvbXBpbGUocicoXGQrKSArb3V0ZXIgXCskJykKcmVzdWx0cyA9IFtdCgpmb3IgbGluZSBpbiBzeXMuc3RkaW46CiAgIG0gPSByZWcuc2VhcmNoKGxpbmUpCiAgIGlmIG06CiAgICAgICByZXN1bHRzLmFwcGVuZCggbS5ncm91cCgxKSApCgpwcmludCAocmVzdWx0cyk=
stdin
QUJDIDEzNDIzNGVkNiAgb3V0ZXIgKwpkZUUgIDMyNTM1M2VkNSBvdXQgKwpBQkMgMTMzMjM0ZWQwIG91dGVyICsKZGVFICAzMjUzNTNlZDUgb3V0ICsKQUJDIDEzNTIzNGVkMCBvdXRlciArCmRlRSAxMjUzNTNlZDUgIG91dCArCkFCQyA0NTUyMzRlZDAgIG91dGVyICsKZGVFIDEyNTM1M2VkNSAgb3V0ICs=
ABC 134234ed6 outer +
deE 325353ed5 out +
ABC 133234ed0 outer +
deE 325353ed5 out +
ABC 135234ed0 outer +
deE 125353ed5 out +
ABC 455234ed0 outer +
deE 125353ed5 out +