( ( ( Research ( Pedigree Example ) ) ( ( As ( ( this example ) shows ) ) ( , ( males ( are ( ( ( ( ( ( represented ( by ( ( squares and ) females ) ) ) ( by circles ) ) , ) ( with ( ( black fill ) ( for ( affected animals ) ) ) ) ) and ) open ) ) ) ) ) ) ( ( shapes ( for ( normal individuals ) ) ) . ) )
(ROOT (S (NP (NP (NNP Research) (NNP Pedigree) (NNP Example)) (SBAR (S (SBAR (IN As) (S (NP (DT this) (NN example)) (VP (VBZ shows)))) (, ,) (NP (NNS males)) (VP (VBP are) (VP (VP (VBN represented) (PP (IN by) (NP (NNS squares) (CC and) (NNS females))) (PP (IN by) (NP (NNS circles))) (, ,) (PP (IN with) (NP (NP (JJ black) (NN fill)) (PP (IN for) (NP (VBN affected) (NNS animals)))))) (CC and) (VP (JJ open))))))) (VP (VBZ shapes) (PP (IN for) (NP (JJ normal) (NNS individuals)))) (. .)))
Research Pedigree Example As this example shows, males are represented by squares and females by circles, with black fill for affected animals and open shapes for normal individuals.
(ROOT (S (PP (IN In) (NP (DT a) (JJ pedigree) (NN chart))) (NP (DT the) (NNS squares) (NN shape)) (VP (VBZ symbolizes) (NP (NNS males))) (. .)))