We have three blocks. We call them A, B and C. Block C is to the left of B and block B is above A. Block A contains one medium yellow square and one medium black square. Below the medium black square and a medium blue square there is the medium yellow square. It is touching the bottom edge of this block. Below the medium black square there is the medium blue square. Block B contains a medium black square. And block C has one medium yellow square.
Is there a medium black square touching the medium yellow square that is below a blue object?