don't transpose lastIndices. Works for lsh & sl
don't transpose lastIndices. Works for lsh & sl

marian-nmt/marian-train,emjotde/Marian,marian-nmt/marian-train,marian-nmt/marian-train,marian-nmt/marian-train,emjotde/Marian,marian-nmt/marian-train