English verb conjugation
SHOULD SCUBA

Regular verb: scuba - scubaed - scubaed

Affirmation

Simple form	V-ing form
I should scuba you should scuba he should scuba we should scuba you should scuba they should scuba	I should be scubaing you should be scubaing he should be scubaing we should be scubaing you should be scubaing they should be scubaing
Perfect	V-ing perfect
I should have scubaed you should have scubaed he should have scubaed we should have scubaed you should have scubaed they should have scubaed	I should have been scubaing you should have been scubaing he should have been scubaing we should have been scubaing you should have been scubaing they should have been scubaing

Negation

Simple form	V-ing form
I should not scuba you should not scuba he should not scuba we should not scuba you should not scuba they should not scuba	I should not be scubaing you should not be scubaing he should not be scubaing we should not be scubaing you should not be scubaing they should not be scubaing
Perfect	V-ing perfect
I should not have scubaed you should not have scubaed he should not have scubaed we should not have scubaed you should not have scubaed they should not have scubaed	I should not have been scubaing you should not have been scubaing he should not have been scubaing we should not have been scubaing you should not have been scubaing they should not have been scubaing

Interrogative form

Simple form	V-ing form
should I scuba? should you scuba? should he scuba? should we scuba? should you scuba? should they scuba?	should I be scubaing? should you be scubaing? should he be scubaing? should we be scubaing? should you be scubaing? should they be scubaing?
Perfect	V-ing perfect
should I have scubaed? should you have scubaed? should he have scubaed? should we have scubaed? should you have scubaed? should they have scubaed?	should I have been scubaing? should you have been scubaing? should he have been scubaing? should we have been scubaing? should you have been scubaing? should they have been scubaing?

Interro-negative form

Simple form	V-ing form
should I not scuba? should you not scuba? should he not scuba? should we not scuba? should you not scuba? should they not scuba?	should I not be scubaing? should you not be scubaing? should he not be scubaing? should we not be scubaing? should you not be scubaing? should they not be scubaing?
Perfect	V-ing perfect
should I not have scubaed? should you not have scubaed? should he not have scubaed? should we not have scubaed? should you not have scubaed? should they not have scubaed?	should I not have been scubaing? should you not have been scubaing? should he not have been scubaing? should we not have been scubaing? should you not have been scubaing? should they not have been scubaing?