PMC:1482699 / 315-326 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T635","span":{"begin":0,"end":2},"obj":"CD"},{"id":"T636","span":{"begin":2,"end":3},"obj":"."},{"id":"T638","span":{"begin":4,"end":6},"obj":"TO"}],"text":"17. To conf"}