The phrase public domain may well also be interchangeably used with other imprecise or undefined phrases such since the public sphere or commons, together with concepts such as being the "commons from the mind", the "intellectual commons", as well as "information commons".[seven] US copyright laws distinguish between musical compositions https://buy-now.cognitiveinstituteofdallas.org/product-detail-successful-parenting-empire-decoding-language-book-1.html