Even though we had 50 bluebird nestboxes at the Lake Bob Sandlin State Park a pair of bluebirds would nest each year in the peak of an open metal building in the park (they nested between the CEE perlins).
(a pair of bluebirds; would nest; T:each year; in the peak of an open metal building in the park) (they; nested; L:between the CEE perlins)
a pair of bluebirds they
would nest nested
T:each year in the peak of an open metal building in the park
L:between the CEE perlins