Question: What is the j p c that commonly decays (>5% of decays) D 0 + π 0 or D 0 + γ?
SQL: SELECT "J P C" FROM "2-16920816-1" WHERE "Commonly decays to (>5% of decays)" = 'D 0 + π 0 or D 0 + γ';

Question: What is the antiparticle symbol with a rest mess (mev/c2) of .47 ± .33?
SQL: SELECT "Antiparticle symbol" FROM "2-16920816-1" WHERE "Rest mass ( MeV / c 2 )" = '.47 ± .33';