Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
ghc-tries
ghc-tries(x86-64)
libHStries-0.0.4.2-IyYGMR6687UF66zMfgjjJ9-ghc8.0.2.so()(64bit)

Requires :

libHSQuickCheck-2.9.2-LvlomhGMxrFBkX1zwiWpQu-ghc8.0.2.so()(64bit)
libHSStateVar-1.1.0.4-5dJbnTVECtEAhfJXPZKdbO-ghc8.0.2.so()(64bit)
libHSarray-0.5.1.1-ghc8.0.2.so()(64bit)
libHSbase-4.9.1.0-ghc8.0.2.so()(64bit)
libHSbase-orphans-0.6-AbJ3lKVXygDCG0eeQEv8Iu-ghc8.0.2.so()(64bit)
libHSbifunctors-5.4.2-5j5AtkN8t5O1W8mEe1pi0q-ghc8.0.2.so()(64bit)
libHSbinary-0.8.3.0-ghc8.0.2.so()(64bit)
libHSbytestring-0.10.8.1-ghc8.0.2.so()(64bit)
libHSbytestring-trie-0.2.4.1-6DEC77Kan7U9FfTtx66IbD-ghc8.0.2.so()(64bit)
libHScommutative-0.0.1.4-5obgqhlLAMwF2LDyoiMuU6-ghc8.0.2.so()(64bit)
libHScomonad-5.0.1-2dOTQljdUSmGwatNHkYwW3-ghc8.0.2.so()(64bit)
libHScomposition-1.0.2.1-KZVQ5Se9KseC7kQ38aLGDn-ghc8.0.2.so()(64bit)
libHScomposition-extra-2.0.0-8xTNL6bWcz9ETAv7G5G9uu-ghc8.0.2.so()(64bit)
libHScontainers-0.5.7.1-ghc8.0.2.so()(64bit)
libHScontravariant-1.4-29zF0Im431177ovfbHYCGv-ghc8.0.2.so()(64bit)
libHSdeepseq-1.4.2.0-ghc8.0.2.so()(64bit)
libHSdistributive-0.5.2-KlkgfUmuqy3Z181VSjKfJ-ghc8.0.2.so()(64bit)
libHSexceptions-0.8.3-ADEDRATtUrMK1JW4zMQ9U-ghc8.0.2.so()(64bit)
libHSfree-4.12.4-JUYfwQOGje1F6ljlwhsQfP-ghc8.0.2.so()(64bit)
libHSghc-boot-th-8.0.2-ghc8.0.2.so()(64bit)
libHSghc-prim-0.5.0.0-ghc8.0.2.so()(64bit)
libHShashable-1.2.6.1-ArdkmQrtdsLPQA60ZQw2E-ghc8.0.2.so()(64bit)
libHSinteger-gmp-1.0.0.1-ghc8.0.2.so()(64bit)
libHSinteger-logarithms-1.0.2-92lMiWV9mmYAwfMEYgfQ0D-ghc8.0.2.so()(64bit)
libHSkeys-3.11-EpWKRjz77JHAvdvfM2dbSa-ghc8.0.2.so()(64bit)
libHSmtl-2.2.1-BLKBelFsPB3BoFeSWSOYj6-ghc8.0.2.so()(64bit)
libHSold-locale-1.0.0.7-KGBP1BSKxH5GCm0LnZP04j-ghc8.0.2.so()(64bit)
libHSold-time-1.1.0.3-KWRsMSdY26c2L27Y9n9cyq-ghc8.0.2.so()(64bit)
libHSprelude-extras-0.4.0.3-BhL9U5k7NtGJn1itwIHt2Y-ghc8.0.2.so()(64bit)
libHSpretty-1.1.3.3-ghc8.0.2.so()(64bit)
libHSprimitive-0.6.2.0-4578caNkWQ54Gt1mxLF2Yh-ghc8.0.2.so()(64bit)
libHSprofunctors-5.2-7ONvCmXw8M9Co9mYrudYx-ghc8.0.2.so()(64bit)
libHSquickcheck-instances-0.3.12-5WH7eHrM6wZBzaEywvNzmy-ghc8.0.2.so()(64bit)
libHSrandom-1.1-9tceXaeYIMZ4JrKq20Egog-ghc8.0.2.so()(64bit)
libHSrose-trees-0.0.4.3-8i441n3LwlEAiwMy8sFXT3-ghc8.0.2.so()(64bit)
libHSscientific-0.3.5.1-29PQkFlSg2MLG0o5mYHr65-ghc8.0.2.so()(64bit)
libHSsemigroupoids-5.2-8RI6HtO1LKLE496qmzB9Po-ghc8.0.2.so()(64bit)
libHSsemigroups-0.18.3-5xL9BgkWQsCGwo6YahyMCM-ghc8.0.2.so()(64bit)
libHSsets-0.0.5.2-4BOYkjZBDSfFEY5OfDZhiM-ghc8.0.2.so()(64bit)
libHSstm-2.4.4.1-JQn4hNPyYjP5m9AcbI88Ve-ghc8.0.2.so()(64bit)
libHStagged-0.8.5-1mTloBSoUxv8dqUr8XBGBt-ghc8.0.2.so()(64bit)
libHStemplate-haskell-2.11.1.0-ghc8.0.2.so()(64bit)
libHStext-1.2.2.2-1cn50juu89QSL9QkUVcRY-ghc8.0.2.so()(64bit)
libHStf-random-0.5-CJZw1ZWS5MOJlR60HqKEZL-ghc8.0.2.so()(64bit)
libHStime-1.6.0.1-ghc8.0.2.so()(64bit)
libHStransformers-0.5.2.0-ghc8.0.2.so()(64bit)
libHStransformers-base-0.4.4-GKSs0LKukAL8ymq2naFmrH-ghc8.0.2.so()(64bit)
libHStransformers-compat-0.5.1.4-IuFogs8HAVUJBWVNMhtssu-ghc8.0.2.so()(64bit)
libHSunordered-containers-0.2.8.0-EsriWmISHwMG6fvrGnOReO-ghc8.0.2.so()(64bit)
libHSvector-0.12.0.1-692PQMDMB6pIQ1uGwefDcQ-ghc8.0.2.so()(64bit)
libHSvoid-0.7.2-4PWwLjXxAER9U3zGpDhf6e-ghc8.0.2.so()(64bit)
libHSwitherable-0.1.3.4-6wVokqYNhQ7GT66RJb8UoX-ghc8.0.2.so()(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libgmp.so.10()(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsXz) <= 5.2-1

Content of RPM :
/usr/lib64/ghc-8.0.2/tries-0.0.4.2-IyYGMR6687UF66zMfgjjJ9
/usr/lib64/ghc-8.0.2/tries-0.0.4.2-IyYGMR6687UF66zMfgjjJ9/libHStries-0.0.4.2-IyYGMR6687UF66zMfgjjJ9-ghc8.0.2.so
/usr/share/doc/packages/ghc-tries
/usr/share/doc/packages/ghc-tries/LICENSE