Farrelly brothers
Peter Farrelly and Bobby Farrelly , collectively referred to as the Farrelly brothers , are American screenwriters and directors . 
<triplet> Peter Farrelly <subj> Bobby Farrelly <obj> sibling <subj> Farrelly brothers <obj> part of <triplet> Bobby Farrelly <subj> Peter Farrelly <obj> sibling <subj> Farrelly brothers <obj> part of <triplet> Farrelly brothers <subj> Peter Farrelly <obj> has part <subj> Bobby Farrelly <obj> has part