Solve the frame shown in the figure by the direct stiffness method; using the following steps:

$$ Primary State $($P$)$: deformed state, Q vector, DMF and REACTIONS OF THE SUPPORTS $($graphs separated$)$

$$ Complementary States: deformed states, stiffness coefficients, DMF$,$ and REACTIONS OF THE SUPPORTS in each case $($separate graphs$).$

$$ Vector of displacements and deformation of the porch.

$$ Final complementary state: DMF and SUPPORT REACTIONS $($separate graphs$).$

$$ Final results: DMF $($showing and justifying the maximum values $$in each section$)$ and REACTIONS ON SUPPORTS $($separate graphs$)$

PLEASE SOLVE WITH MATHEMATICAL CALCULATIONS AND GRAPHICS AS REQUESTED. IF ANY DATA IS MISSING, ASSUME TYPICAL VALUES.