Nibbles version: 0.2 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 | 1.00

Depth	Lit	Desc	Type	Arg	Let
0	`\|`	filter	[int]
* 1	`,`	range from 1	[int]
** 2	`*`	multiply	int
*** 3	`;$`	= sndInt	int
*** 3	`$`	= fstInt	int
* 1	`==`	equal?	int	A:int
** 2	`:`	append	[int]
*** 3	`-1`	integer	int
*** 3	`1`	integer	int
** 2	`.`	map	[int]	B:[int]
*** 3	`=	chunk by	[[int]]
**** 4	`!`	zip with	[int]
***** 5	`;`	save	[chr]		C:[chr]
****** 6	`p	int to str	[chr]
******* 7	`@`	= A	int
***** 5	`>>`	tail	[chr]	D:chr
****** 6	`@`	= C	[chr]
***** 5	`-`	zipop: sub	null
**** 4	`$`	= E	int	E:int
*** 3	`/`	foldr1	int	F:[int]
**** 4		implicit arg = F	[int]
**** 4		implicit arg = H	int	H:int G:int