A true Maine Coon has a very large bone structure with long legs, huge ears and stands taller than many small dogs. (purebredcatrescue.org)
[5][18] Later, the purebred English Mastiff entered the gene pool in order to establish larger bone structure, a broader head, and a deeper chest. (speedydeletion.wikia.com)
A woman who is of above average height and who has a large bone structure is more likely to have twins. (pregnancy-info.net)