Those are some big variations for the same basic position of an executive, and it makes relocating a bit more adventurous because of the changes. (exclusive-executive-resumes.com)
Three basic positions on the relationship between science and theology have emerged in the modern era. (religion-online.org)
Begin in the same basic position as the chest press: both feet on the floor, rear end in the seat, back and head against the pads. (goldsgym.com)