Boolean
Byte
Char
Int
Long
Float
Double
String
Unit
Class

Some[Int]

List[Int]
List[Int]
List[List[Int]]
List[Any]

Array[Int]
Array[Array[Int]]
Array[Int]
Array[Int]
Array[Int]
Array[Int]

Tuple2[Int, String]
Tuple3[Char, Char, String]
Tuple2[Tuple2[Int, String], Tuple2[Int, String]]

Function1[Int, Int]
Int
Function1[Int, Int]
Int
Function1[Int, Function1[Int, Int]]
Function1[Int, Int]
Int
Function3[Boolean, List[Char], Int, Int]
Function2[Function1[Int, Int], Int, Int]
Int