| <info descr="PY.FUNCTION_CALL">func</info>() | |
| mod.Class.<info descr="PY.METHOD_CALL">method</info>() | |
| <info descr="PY.FUNCTION_CALL">chained</info>().<info descr="PY.METHOD_CALL">calls</info>().<info descr="PY.METHOD_CALL">sample</info>() | |
| (foo or bar)() | |
| <info descr="PY.BUILTIN_NAME">len</info>(xs) |