dhall-1.18.0: tests/normalization/examples/List/concat/0A.dhall
(../../../../../Prelude/package.dhall).`List`.concat Natural [ [ 0, 1, 2 ] , [ 3, 4 ] , [ 5, 6, 7, 8 ] ]
(../../../../../Prelude/package.dhall).`List`.concat Natural [ [ 0, 1, 2 ] , [ 3, 4 ] , [ 5, 6, 7, 8 ] ]