Answer:
We need to use Spanish phrases to describe the location of things in our home.
Where "la" is used for feminine things, and "del" is used for masculine things.
"Al lado de la/del"
This means "next to", an example of this can be "the light switch is next to the door", and in Spanish, this is "El interruptor de la luz esta al lado de la Puerta".
"En cima de la/del" or "encima de la/del"
This means "on the top of", you can use this in "My glasses are on the top of the table", or in Spanish, "Mis lentes están encima de la mesa"
"Detrás de la/del"
This means "behind of", an example with this can be "My guitar is behind my bed" or in Spanish, "Mi guitarra esta detrás de la cama".
"Delante de la/del"
This means "in front of", an example of this can be "The tv is in front of the sofa", in Spanish this is "El tv está delante del sillón".