Family reports loss of consciousness.
 there was a loss of consciousness
(ROOT (S (NP (NNP Family)) (VP (VBZ reports) (NP (NP (NN loss)) (PP (IN of) (NP (NN consciousness))))) (. .)))
(ROOT (S (NP (EX there)) (VP (VBD was) (NP (NP (DT a) (NN loss)) (PP (IN of) (NP (NN consciousness)))))))
( Family ( ( reports ( loss ( of consciousness ) ) ) . ) )
( there ( was ( ( a loss ) ( of consciousness ) ) ) )