exit - Exit with a given code
print - Print a list of items
import - Import given files
append - Append to a list
car - Retrieve the first item of a list
cdr - Retrieve the given list without the first index present
cons - Construct a list
length - Get the length of a list
list - Create a list
ref - Reflect a list and retrieve a list of types as strings
null? - Check if something is null
eq - Raw comparison of cells, checking for equality
neq - Raw comparison of cells, checking for non-equality
+, -, *, / - Convert cells to a numerical representation and perform the arithmetic
>, <, >=, <= - COnvert cells to a numerical representation and perform the gicen comparison