[ Lys ] by: [ Objek ]

☞ x ≔ Lys nuwe.
x sit: ‘a’ by: ‘b’.
x sit: ‘xxx’ by: ‘yyy’.
✎ skryf: (x by: ‘b’), stop.
✎ skryf: (x yyy), stop.
✎ skryf: (x ? ‘b’), stop.
a
xxx
a