In addition, puppies require alternate types of protein sources due to varied amino acid profile needs. (nextgendog.com)
Authors should alternate the type of posts they create between promotional, tips, articles and interesting facts related to their overall message. (stressfreebookmarketing.com)
If those are also normal, then should the govt give the same breaks / benefits to them and allow alternate type marriages for them as well? (religion.blogs.cnn.com)