CREATE TABLE table_16448 ("1973 Democratic initial primary" TEXT, "Manhattan" TEXT, "The Bronx" TEXT, "Brooklyn" TEXT, "Queens" TEXT, "Richmond [Staten Is.]" TEXT, "Total" FLOAT, "%" TEXT)

What is the manhattan for richmond 35%?
SELECT "Manhattan" FROM table_16448 WHERE "Richmond [Staten Is.]" = '35%'
SELECT "Manhattan" FROM "table_16448" WHERE "Richmond [Staten Is.]" = '35%'