>Xtr-Mir-19-P1a_pri
GCCUUUUGCUACUUUGUGCAGUCUUCUGUUAGUUUUGCAUAGUUGCACUACAAGAAAAAUGUAGUUGUGCAAAUCUAUGCAAAACUGAUGGCAGCCUGUAUUGGCUGCAGUAGCAAGC
>Xtr-Mir-19-P2a_pri
AUGUACCUUAAAUCUUGGUGCUUCAUGGUUAGUUUUGCAGGUUUGCAUCCAGUUGUUCUUCUGGCUCACUGUGCAAAUCCAUGCAAAACUGAUUAUGGCACUUAAUCGGCAACUGAUCUGUG
>Xtr-Mir-19-P2c_pri
GCUUGGUGACUAUAGAUACCUGCUCCUGUCAGUUUAGCUGGUUUGCAUCAGCUGACUAUUGUGCUGUGCAAAUCCAUGCAAAACUGACUGUGGCUGGGAAGGCUCUCUGGAAUUGCU