English verb conjugation
SHOULD TAN

Regular verb: tan - tanned - tanned

Affirmation

Simple form	V-ing form
I should tan you should tan he should tan we should tan you should tan they should tan	I should be tanning you should be tanning he should be tanning we should be tanning you should be tanning they should be tanning
Perfect	V-ing perfect
I should have tanned you should have tanned he should have tanned we should have tanned you should have tanned they should have tanned	I should have been tanning you should have been tanning he should have been tanning we should have been tanning you should have been tanning they should have been tanning

Negation

Simple form	V-ing form
I should not tan you should not tan he should not tan we should not tan you should not tan they should not tan	I should not be tanning you should not be tanning he should not be tanning we should not be tanning you should not be tanning they should not be tanning
Perfect	V-ing perfect
I should not have tanned you should not have tanned he should not have tanned we should not have tanned you should not have tanned they should not have tanned	I should not have been tanning you should not have been tanning he should not have been tanning we should not have been tanning you should not have been tanning they should not have been tanning

Interrogative form

Simple form	V-ing form
should I tan? should you tan? should he tan? should we tan? should you tan? should they tan?	should I be tanning? should you be tanning? should he be tanning? should we be tanning? should you be tanning? should they be tanning?
Perfect	V-ing perfect
should I have tanned? should you have tanned? should he have tanned? should we have tanned? should you have tanned? should they have tanned?	should I have been tanning? should you have been tanning? should he have been tanning? should we have been tanning? should you have been tanning? should they have been tanning?

Interro-negative form

Simple form	V-ing form
should I not tan? should you not tan? should he not tan? should we not tan? should you not tan? should they not tan?	should I not be tanning? should you not be tanning? should he not be tanning? should we not be tanning? should you not be tanning? should they not be tanning?
Perfect	V-ing perfect
should I not have tanned? should you not have tanned? should he not have tanned? should we not have tanned? should you not have tanned? should they not have tanned?	should I not have been tanning? should you not have been tanning? should he not have been tanning? should we not have been tanning? should you not have been tanning? should they not have been tanning?