I can
puedo (pway-doh)
to be able
poder (poh-dair)
you, he/she can
puede (pway-deh)
we can
podemos (poh-deh-mohs)
they can
pueden (pway-den)
I could
pude (poo-deh)
you, he, she could
pudo (poo-doh)
we could
pudimos (poo-dee-mohs)
they could
pudieron (poo-dee-air-rohn)
I can (in the future)
podré (poh-dRAY)
you (familiar) can (in the future)
podrás (poh-dRAHS)
he, she, you (formal) can (in the future)
podrá (poh-dRAH)
we can (in the future)
podremos (poh-dray-mohs)
they, you all (formal) can (in the future)
podrán (poh-dRAHN)
you (informal) can
puedes (pway-dehs)
you (informal) could
pudiste (poo-dee-stay)