There are three blocks. Lets call them A, B and C. Block A is above block C and below block B. Block A has one medium blue square. Block B contains three medium blue squares. There is also one medium black square touching the bottom edge of this block. Below medium blue square number two , medium blue square number one and medium blue square number three there is the medium black square. Medium blue square number two is below medium blue square number three. Below the blue shape which is below medium blue square number three there is medium blue square number one. And block C has one medium blue square and one medium black square. Below the medium black square is the medium blue square.
Which object is above a medium blue square? the medium black square which is in block C or the medium black square which is touching the bottom edge of a block?
the medium black square  which is in block C the medium black square  which is touching the bottom edge of a block  both of them none of them