( ( ( ( ( The ( strong interaction ) ) , ) ( ( the ( ( most powerful ) force ) ) ( we know ) ) ) , ) ( ( ( ( binds together ) ( the quarks ) ) ( from ( which ( ( ( ( ( protons , ) neutrons ) and ) ( all ( other ( fundamental particles ) ) ) ) ( are made ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ strong) (NN interaction)) (, ,) (NP (NP (DT the) (ADJP (RBS most) (JJ powerful)) (NN force)) (SBAR (S (NP (PRP we)) (VP (VBP know))))) (, ,)) (VP (VBZ binds) (PRT (RP together)) (NP (DT the) (NNS quarks)) (PP (IN from) (SBAR (WHNP (WDT which)) (S (NP (NP (NNS protons)) (, ,) (NP (NNS neutrons)) (CC and) (NP (DT all) (JJ other) (JJ fundamental) (NNS particles))) (VP (VBP are) (VP (VBN made))))))) (. .)))
The strong interaction, the most powerful force we know, binds together the quarks from which protons, neutrons and all other fundamental particles are made.
(ROOT (S (NP (NNS Protons) (CC and) (NNS neutrons)) (VP (VBP are) (VP (VBN made) (PP (IN of) (NP (NP (NNS quarks)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VBP are) (NP (NP (JJ fundamental) (NNS particles)) (PP (IN of) (NP (NN matter))))))))))) (. .)))