[nopinsight]

In the context of the original article in which this whole discussion takes place, I assume we are talking about verbal, natural language. Specifying every little detail would make my comments sound like legalese.

To my understanding, this is not a type of natural language the paper discusses:

  N10 G21            ; Set units to millimeters
  N20 G17            ; Select XY plane
  N30 G90            ; Absolute positioning
  N40 G00 Z5.0       ; Raise Z axis to 5.0 mm

[cableshaft]

I don't expect a human could recreate David with that, no. But you also included robot in your post, and a robot can use that language to recreate David. If you hadn't specified robot, then sure.