sentence1_binary_parse: ( ( ( ( Orthopedic Procedures ) -- ) ( ( ( Arthroscopic surgery ) , ) ( repair ( of ( ligaments ( , ( tendons ( , ( cartilage ( , ( biopsies ( , ( bone ( grafts ( and ( other procedures ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . )
sentence1_parse: (ROOT (NP (NP (NNP Orthopedic) (NNP Procedures)) (: --) (NP (NP (JJ Arthroscopic) (NN surgery)) (, ,) (NP (NP (NN repair)) (PP (IN of) (NP (NNS ligaments) (, ,) (NNS tendons) (, ,) (NN cartilage) (, ,) (NNS biopsies) (, ,) (NN bone) (NNS grafts) (CC and) (JJ other) (NNS procedures))))) (. .)))
sentence1: Orthopedic Procedures -- Arthroscopic surgery, repair of ligaments, tendons, cartilage, biopsies, bone grafts and other procedures.
sentence2_parse: (ROOT (S (NP (NP (NNS Bones)) (, ,) (NP (NN cartilage)) (, ,) (CC and) (NP (NNS ligaments))) (VP (VBP make) (PRT (RP up)) (NP (DT the) (JJ skeletal) (NN system))) (. .)))
sentence2: Bones, cartilage, and ligaments make up the skeletal system.