( ( Squamous ( cell carcinoma ) ) ( ( is ( ( the ( second ( ( most common ) group ) ) ) ( of ( ( skin ( cancer accounting ) ) ( for ( ( 150,000 ( new cases ) ) ( per year ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (JJ Squamous) (NN cell) (NN carcinoma)) (VP (VBZ is) (NP (NP (DT the) (JJ second) (ADJP (RBS most) (JJ common)) (NN group)) (PP (IN of) (NP (NP (NN skin) (NN cancer) (NN accounting)) (PP (IN for) (NP (NP (CD 150,000) (JJ new) (NNS cases)) (PP (IN per) (NP (NN year))))))))) (. .)))
Squamous cell carcinoma is the second most common group of skin cancer accounting for 150,000 new cases per year.
(ROOT (S (NP (JJ Squamous) (NN cell) (NN carcinoma)) (VP (VBZ is) (NP (DT the) (JJ second) (ADJP (RBS most) (JJ common)) (NN skin) (NN cancer))) (. .)))