Each one planting itself in the sides of Stark's neck.
( ( ( Each one ) ( ( planting itself ) ( in ( ( the sides ) ( of ( ( Stark 's ) neck ) ) ) ) ) ) . )
(ROOT (NP (NP (DT Each) (NN one)) (VP (VBG planting) (NP (PRP itself)) (PP (IN in) (NP (NP (DT the) (NNS sides)) (PP (IN of) (NP (NP (NNP Stark) (POS 's)) (NN neck)))))) (. .)))
Stark's neck was hit twice.
( ( ( Stark 's ) neck ) ( ( was ( hit twice ) ) . ) )
(ROOT (S (NP (NP (NNP Stark) (POS 's)) (NN neck)) (VP (VBD was) (VP (VBN hit) (ADVP (RB twice)))) (. .)))