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