recombinator-package	recombinator
has_names	has_names
heterogeneous_recombinator	heterogeneous_recombinator
homogeneous_recombinator	homogeneous_recombinator
is_heterogeneous	is_heterogeneous
is_homogeneous	is_homogeneous
recombinator	recombinator
warn_on_nonstandard_names	warn_on_nonstandard_names
