( 1 ( ( ( ( ( ( The ( two ( most ( common types ) ) ) ) ( of diabetes ) ) ( are ( ( ( ( ( ( ( Type 1 ) ( -LRB- ( ( ( ( ( insulin-dependent diabetes ) , ) or ) IDDM ) -RRB- ) ) ) , ) ( when ( ( the pancreas ) ( ( can not ) ( produce insulin ) ) ) ) ) , ) and ) ( ( ( ( Type 2 ) ( -LRB- ( ( ( ( ( non-insulin-dependent diabetes ) , ) or ) NIDDM ) -RRB- ) ) ) , ) ( when ( ( the pancreas ) ( produces insulin ) ) ) ) ) ) ) but ) ( ( the body ) ( ( ( can not ) properly ) ( use it ) ) ) ) . ) )
(ROOT (S (LST (LS 1)) (S (NP (NP (DT The) (CD two) (JJS most) (JJ common) (NNS types)) (PP (IN of) (NP (NN diabetes)))) (VP (VBP are) (NP (NP (NP (NNP Type) (CD 1)) (PRN (-LRB- -LRB-) (NP (NP (NN insulin-dependent)) (NP (NN diabetes)) (, ,) (CC or) (NP (NNP IDDM))) (-RRB- -RRB-)) (, ,) (SBAR (WHADVP (WRB when)) (S (NP (DT the) (NN pancreas)) (VP (MD can) (RB not) (VP (VB produce) (NP (NN insulin))))))) (, ,) (CC and) (NP (NP (NNP Type) (CD 2)) (PRN (-LRB- -LRB-) (NP (NP (NN non-insulin-dependent)) (NP (NN diabetes)) (, ,) (CC or) (NP (NNP NIDDM))) (-RRB- -RRB-)) (, ,) (SBAR (WHADVP (WRB when)) (S (NP (DT the) (NN pancreas)) (VP (VBZ produces) (NP (NN insulin))))))))) (CC but) (S (NP (DT the) (NN body)) (VP (MD can) (RB not) (ADVP (RB properly)) (VP (VB use) (NP (PRP it))))) (. .)))
1 The two most common types of diabetes are Type 1 (insulin-dependent diabetes, or IDDM), when the pancreas cannot produce insulin, and Type 2 (non-insulin-dependent diabetes, or NIDDM), when the pancreas produces insulin but the body cannot properly use it.
(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)))))) (. .)))