Return the real (linear-algebra) matrix product of A and B: standard matrix multiplication, not the element-wise product.

Input

A =
[[1. 1. 1.]
 [1. 1. 1.]
 [1. 1. 1.]
 [1. 1. 1.]
 [1. 1. 1.]]
B =
[[1. 1.]
 [1. 1.]
 [1. 1.]]

Output

[[3. 3.]
 [3. 3.]
 [3. 3.]
 [3. 3.]
 [3. 3.]]