( ( That is ) ( , ( ( ( for ( ( certain types ) ( of products ) ) ) ( , ( ( geographic markets ) ( may ( ( ( be local ) , ) ( comprising ( only ( a ( limited ( geographic area ) ) ) ) ) ) ) ) ) ) . ) ) )
(ROOT (S (INTJ (DT That) (VBZ is)) (, ,) (S (PP (IN for) (NP (NP (JJ certain) (NNS types)) (PP (IN of) (NP (NNS products))))) (, ,) (NP (JJ geographic) (NNS markets)) (VP (MD may) (VP (VB be) (ADJP (JJ local)) (, ,) (S (VP (VBG comprising) (NP (RB only) (DT a) (JJ limited) (JJ geographic) (NN area))))))) (. .)))
That is, for certain types of products, geographic markets may be local, comprising only a limited geographic area.
(ROOT (S (NP (JJ Local) (NNS winds)) (VP (VB blow) (ADVP (RB only)) (PP (IN over) (NP (DT a) (JJ limited) (NN area)))) (. .)))