( ( ( The ( dense ( , ( white mycelium ) ) ) ) ( of ( the fairy ) ) ) ( ( ring ( ( fungus moves ) ( ( ( ( outward ( through ( the soil ) ) ) ( from ( this spot ) ) ) and ) ( follows ( ( the ( enlarging ( dark ( green ring ) ) ) ) ( of grass ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ dense) (, ,) (JJ white) (NN mycelium)) (PP (IN of) (NP (DT the) (NN fairy)))) (VP (VBP ring) (SBAR (S (NP (NN fungus) (NNS moves)) (VP (VP (VBD outward) (PP (IN through) (NP (DT the) (NN soil))) (PP (IN from) (NP (DT this) (NN spot)))) (CC and) (VP (VBZ follows) (NP (NP (DT the) (JJ enlarging) (JJ dark) (JJ green) (NN ring)) (PP (IN of) (NP (NN grass))))))))) (. .)))
The dense, white mycelium of the fairy ring fungus moves outward through the soil from this spot and follows the enlarging dark green ring of grass.
(ROOT (S (NP (NP (DT Some)) (PP (IN of) (NP (DT the) (JJ giant) (NN fairy) (NNS rings)))) (VP (VBP are) (VP (VBN produced) (PP (IN by) (NP (NN mycelia))))) (. .)))