( There ( ( are ( ( several versions ) ( of ( ( the ( ( birth and ) infancy ) ) ( of Hephaestus ) ) ) ) ) . ) )
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (NP (JJ several) (NNS versions)) (PP (IN of) (NP (NP (DT the) (NN birth) (CC and) (NN infancy)) (PP (IN of) (NP (NNP Hephaestus))))))) (. .)))
There are several versions of the birth and infancy of Hephaestus.
(ROOT (S (NP (NP (DT The) (JJ first) (NN year)) (PP (IN after) (NP (NN birth)))) (VP (VBZ is) (VP (VBN called) (NP (NN infancy)))) (. .)))