ppk1: protocol: rna_test_protocol protocol_keyword: kw1 ppk2: protocol: rna_test_protocol protocol_keyword: kw2 ppk3: protocol: rna_test_protocol protocol_keyword: kw3 ppk4: protocol: rna_test_protocol protocol_keyword: kw4 ppk5: protocol: rna_test_protocol protocol_keyword: kw5 ppk6: protocol: rna_test_protocol_global protocol_keyword: kw1 ppk7: protocol: rna_test_protocol_global protocol_keyword: kw2 ppk8: protocol: rna_test_protocol_global protocol_keyword: kw3 ppk9: protocol: rna_test_protocol_global protocol_keyword: kw4 ppk10: protocol: rna_test_protocol_global protocol_keyword: kw5