Key Word in Context of the headings. Books composed of many short sections with their own descriptive headings, most notably collections of manual pages, often ended with a permuted index section, allowing the reader to easily find a section by any word from its heading. This practice, also known as KWOC (“Key Word Out of Context”), is no longer common. "Note: The first reference does not show the KWIC index unless you pay to view the paper. The second reference does not even list the paper at all." Key Word in Context KWIC is an acronym for Key Word In Context, the most common
Word order order occur due to topicalization or in questions. However, most languages are generally assumed to have a basic word order, called the unmarked word order; other, marked word orders can then be used to emphasize a sentence element, to indicate modality (such as an interrogative modality), or for other purposes. For example, English is SVO (subject-verb-object), as in "I don't know that", but OSV is also possible: "That I don't know." This process is called topic-fronting (or "topicalization") and is common. In English, OSV is a "marked word order" because it emphasises the object, and is often accompanied by a