Request for Language: Tree Language that compiles to Bel

A glaring whole in the demonstration languages so far is a complete lisp.

Let's make a good Tree Language that someone could use instead of Bel (or scheme or Clojure or common lisp or arc etc) etc...

http://paulgraham.com/bel.html

No files, tests, or entry points are named. Start by reviewing the issue context and the repository status; define the proposed Tree Language, its relationship to Bel, and the implementation and acceptance criteria before any contribution can be scoped.

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