( Disaccharides ( ( contain ( ( two monosaccharides ) ( joined ( by condensation ) ) ) ) . ) )
(ROOT (S (NP (NNS Disaccharides)) (VP (VBP contain) (NP (NP (CD two) (NNS monosaccharides)) (VP (VBN joined) (PP (IN by) (NP (NN condensation)))))) (. .)))
Disaccharides contain two monosaccharides joined by condensation.
(ROOT (S (NP (PRP You)) (VP (VBP call) (SBAR (S (NP (DT the) (NN carbohydrate)) (VP (VBD formed) (SBAR (WHADVP (WRB when)) (S (NP (CD two) (JJ monosaccharides) (NN bond)) (ADVP (RB together)) (VP (VBP disaccharide)))))))) (. .)))