First, Second, and Third person In order from top to bottom
Singular
Yo = -o
Plural
Nosotros = -emos
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Singular
Tú = -es
Plural
Vosotros = -éis
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Singular
él = -e
Ella = -e
Usted = -e
Plural
Ustedes = -en
Ellos = -en
Ellas = -en