how find Specified two module names by find_system API

hello all,

I want to find the Subsystem in the Specified Path. but the Subsystem's Name is Runnable or Subsystem's Name is Function.

I only can find a Name, I don't find two Name.

lockPath=find_system([MODEL_NAME,'/',MODEL_NAME,'/Subsystem/',MODEL_NAME],'regexp','on','blocktype','SubSystem','Name',{'Runnable','Function'});

Can you find two Name ?