There are secondary themes in things that people buy with a new home - furnishings and appliances. (oldprof.typepad.com)
Indeed, the long - term importance of skills that do not necessarily show up on standardized tests is an important secondary theme of Heckman and Carneiro's essay. (educationnext.org)
«The Frozen Forest» is a beautiful secondary theme, sounding like shimmering shafts of light breaking their way through the trees, evocative and simply gorgeous. (movie-wave.net)