Complex sentence: Threaded code is most well known as the implementation technique commonly used in some programming languages, such as Forth, many implementations of BASIC, some implementations of COBOL, early versions of B, and other languages for small minicomputers and satellites.
Split into simpler sentences: Threaded code is most well known as the implementation technique commonly used in the Forth programming language. It was also used in early versions of the B programming language, as well as many implementations of BASIC, and some implementations of COBOL and other languages for small minicomputers and satellites.