source: [lemma=□] □
destination: [lemma=be] □
spec: Residents will also attend a didactic lecture series on rheumatic diseases , all formal teaching conferences of the Division of Rheumatology , and an orientation to non-profit service organizations at the local chapter of the Arthritis Foundation . Reputable contractors are accustomed to working under performance bonds . It is easier for people who are public employees and are accustomed to working this way . This led to extensive wildfires that destroyed homes and businesses and caused several fatalities in Texas and Oklahoma as more than 300,000 acres burned . Physicists , more than biologists , have been accustomed to working this way . The exposure or potential exposure must be associated with a hazardous substance ( See Note below for definition of hazardous substance ) from operations addressed in ( a ) ( 1 ) ( i-iv ) or with the release of a hazardous substance during operations addressed in paragraph ( a ) ( 1 ) ( v ) of the standard . Plus you are accustomed to work on 3-4 portfolios simultaneously .