( There ( ( are ( ( many ( different types ) ) ( of ( Virtual ( Reality ( ( machines and ) accessories ) ) ) ) ) ) . ) )
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (NP (JJ many) (JJ different) (NNS types)) (PP (IN of) (NP (NNP Virtual) (NN Reality) (NNS machines) (CC and) (NNS accessories))))) (. .)))
There are many different types of Virtual Reality machines and accessories.
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (NP (CD six) (NNS types) (NNS types)) (PP (IN of) (NP (JJ simple) (NNS machines))))) (. .)))