Mi primera publicacion Margarita Mancia, Phonetics_and_Phonology_Album | Page 25

Classification
 A free morpheme can stand alone as its own word
gentle father
licence picture gem
 A bound morpheme only occurs as part of a word
-s as in cat+s -ed as in crumb+ed
un- as in un+happy mis- as in mis-fortune
er as in teach+er