>Xla-Mir-221-P2a3_pri
AAAAAGAGGACAACAGUGAAUUUGGCAUGCACCUGGCAUACAAUGUAGAAAACUGUGUUUGCAAAGCAACAGCUACAUUGUCUGCUGGGUUUCAUGCUGAAUUGAAUUAUUCGUCCAUACAAA
>Xla-Mir-221-P2a4_pri
AAAAAGACGACAACCCAGAAUUUGGCAUGCACCUGGCAUACAAUGUAGAAAACUGUGUUUGUAAAUCAACAGCUACAUUGUCUGCUGGGUUUCAUGCUGAAUGGAAAUAAUCUUCUAUACACA