`sig
type ('a, 'b, 'c, 'd, 'e) t
val typerep_of_t :
'a Std_internal.Typerep.t ->
'b Std_internal.Typerep.t ->
'c Std_internal.Typerep.t ->
'd Std_internal.Typerep.t ->
'e Std_internal.Typerep.t ->
('a, 'b, 'c, 'd, 'e) t Std_internal.Typerep.t
val typename_of_t :
'a Typename.t ->
'b Typename.t ->
'c Typename.t ->
'd Typename.t -> 'e Typename.t -> ('a, 'b, 'c, 'd, 'e) t Typename.t
val compute :
'a X.t ->
'b X.t ->
'c X.t ->
'd X.t -> 'e X.t -> ('a, 'b, 'c, 'd, 'e) Type_generic_intf.M.S5.t X.t
end`