( ( The fish ) ( ( have ( egg ( in ( ( the mouth ) ( for protection ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN fish)) (VP (VBP have) (NP (NP (NN egg)) (PP (IN in) (NP (NP (DT the) (NN mouth)) (PP (IN for) (NP (NN protection))))))) (. .)))
The fish have egg in the mouth for protection.
(ROOT (S (S (NP (NP (DT Some) (NN species)) (PP (IN of) (NP (NN fish)))) (VP (VBP carry) (NP (PRP$ their) (VBN fertilized) (NNS eggs)) (PP (IN in) (NP (PRP$ their) (NN mouth))) (SBAR (IN until) (S (NP (PRP they)) (VP (VBP hatch)))))) (: ;) (S (NP (DT this)) (VP (VBZ is) (VP (VBN called) (S (ADJP (NN mouth) (JJ brooding)))))) (. .)))