Table schema:
CREATE TABLE table_name_92 (opponents VARCHAR, suits VARCHAR, positional_or_automatic VARCHAR, material_or_non_material VARCHAR)

Question: What is the value for positional opponents with no material or non-material, and 3 suits?
SQL: SELECT opponents FROM table_name_92 WHERE positional_or_automatic = "positional" AND material_or_non_material = "no" AND suits = "3"