We have three blocks, A, B and C. Block A is to the right of block C and to the left of block B. Block A has a medium yellow square. Block B contains one medium black square. Block C has two medium blue squares. This block also contains one medium yellow square. Below medium blue square number one and medium blue square number two is the medium yellow square.. Below medium blue square number two is medium blue square number one.
Which object is to the left of a medium square? medium blue square number two or medium blue square number one?
medium blue square  number two medium blue square  number one both of them none of them