( ( The canon ) ( ( was ( divided ( into ( ( ( three stages ) : ) 1 ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN canon)) (VP (VBD was) (VP (VBN divided) (PP (IN into) (NP (NP (CD three) (NNS stages)) (: :) (NP (CD 1)))))) (. .)))
The canon was divided into three stages: 1.
(ROOT (S (NP (NNP Adulthood)) (VP (VBZ is) (VP (VBN divided) (PP (IN into) (NP (CD three) (NNS stages))))) (. .)))