There exist two blocks, called HHH and LLL. Block HHH contain a medium red hexagon, a medium grey hexagon and a purple hexagon. The purple thing is to the south of and the medium red hexagon is to the north of the medium grey hexagon. The medium grey hexagon touches the purple object. Block LLL is in block HHH. This block covers a medium grey hexagon which is south of a medium red hexagon. The medium red hexagon is in block LLL.
Do all blocks contain all objects?