Courtesy Phrases (Thanks, excuse me, please)

Certain english phrases are used to be polite like saying please, thank you, you're welcome and excuse me. In Spanish there are different ways to say thank you, you're welcome and other polite phrases. There are 3 different ways to say thank you: gracias, muchas gracias and muy amable, gracias. To respond to someone if they say thank you, you could say de nada, por nada, or no hay de que. To say excuse me you say perdon and to say I need your attention, you can say discuple!!!