Sundanese script are used. Such punctuations are: comma, dot, semicolon, colon, exclamation mark, question mark, quotes, parenthesis, bracket etc. Old Sundanese, though, was written using its own set of punctuation symbols. The bindu surya 〈〉, a representation of the Sun, was used in the sequence 〈〉, which denoted a religious text. Likewise, the bindu panglong 〈〉, a representation of a half Moon, was used in the sequence 〈〉, which had the same meaning. A third punctuation sequence used as a liturgical text marker is 〈〉. The bindu purnama 〈〉, on the other hand, representing a full Moon, was used in the sequence
The purpose of a system is what it does be balanced by a more straightforwardly descriptive view. The term is used in many fields including biology and management. The purpose of a system is what it does The purpose of a system is what it does (POSIWID) is a systems thinking heuristic coined by Stafford Beer. Stafford Beer coined the term POSIWID and used it many times in public addresses. In his address to the University of Valladolid, Spain, in October 2001, he said "According to the cybernetician, the purpose of a system is what it does. This is a basic dictum. It stands for bald fact, which makes