Collocations for written - adj.

Written is used with these nouns:
agreement, answer, apology, application, approval, assignment, assurance, authorization, comment, communication, confession, confirmation, consent, constitution, contract, correspondence, demand, description, directive, document, English, enquiry, exam, examination, exercise, expression, feedback, instruction, language, medium, notice, notification, page, paper, permission, proficiency, proof, quotation, quote, recommendation, record, reference, reply, report, representation, reprimand, request, response, rule, source, statement, submission, symbol, test, testimony, text, understanding, undertaking, warning, word, work