( ( Types ( of ( ( Diabetes Type ) ( 1 diabetes ) ) ) ) ( ( occurs ( when ( ( the pancreas ) ( ( can ( no longer ) ) ( make insulin ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NNS Types)) (PP (IN of) (NP (NP (NNP Diabetes) (NNP Type)) (NP (CD 1) (NN diabetes))))) (VP (VBZ occurs) (SBAR (WHADVP (WRB when)) (S (NP (DT the) (NN pancreas)) (VP (MD can) (ADVP (RB no) (RB longer)) (VP (VB make) (NP (NN insulin))))))) (. .)))
Types of Diabetes Type 1 diabetes occurs when the pancreas can no longer make insulin.
(ROOT (S (S (PP (IN In) (NP (NN type) (CD 2) (NN diabetes))) (, ,) (NP (DT the) (NN pancreas)) (VP (MD can) (ADVP (RB still)) (VP (VB make) (NP (NN insulin))))) (, ,) (CC but) (S (NP (NP (DT the) (NNS cells)) (PP (IN of) (NP (DT the) (NN body)))) (VP (MD can) (RB not) (VP (VB use) (S (NP (PRP it)) (ADJP (JJ efficiently)))))) (. .)))