{"ast_node_type":"other","tokens":[{"end":72,"kind":"keyword","start":0,"text":"\"vl.vstlnc.vssml\""}]}
                    "vl.vstlnc.vssml" => "__builtin_ve_vl_vstlnc_vssml",
                    "vl.vstlnc.vssl" => "__builtin_ve_vl_vstlnc_vssl",
                    "vl.vstlncot.vssl" => "__builtin_ve_vl_vstlncot_vssl",