PMC:394351 / 488-498 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T350","span":{"begin":1,"end":2},"obj":"HYPH"},{"id":"T351","span":{"begin":2,"end":3},"obj":"CD"},{"id":"T352","span":{"begin":4,"end":7},"obj":"CC"}],"text":"n-1 and AB"}