syntax_data: {"ast_node_type":"other","tokens":[{"end":59,"kind":"keyword","start":0,"text":"v16,"}]}
source_snippet:                     v16, v17, v18, v19, v20, v21, v22, v23,
context_before:                     v8, v9, v10, v11, v12, v13, v14, v15,
context_after:                     v24, v25, v26, v27, v28, v29, v30, v31,