What is the Staffel D in the season 1983-84 with a Staffel E of Motor Suhl?
CREATE TABLE table_name_51 (staffel_d VARCHAR, staffel_e VARCHAR, season VARCHAR)
SELECT staffel_d FROM table_name_51 WHERE staffel_e = "motor suhl" AND season = "1983-84"
### Context: CREATE TABLE table_name_51 (staffel_d VARCHAR, staffel_e VARCHAR, season VARCHAR) ### Question: What is the Staffel D in the season 1983-84 with a Staffel E of Motor Suhl? ### Answer: SELECT staffel_d FROM table_name_51 WHERE staffel_e = "motor suhl" AND season = "1983-84"