English verb conjugation
SHOULD SULFONATE

Regular verb: sulfonate - sulfonated - sulfonated

Affirmation

Simple form	V-ing form
I'd sulfonate you'd sulfonate he'd sulfonate we'd sulfonate you'd sulfonate they'd sulfonate	I'd be sulfonating you'd be sulfonating he'd be sulfonating we'd be sulfonating you'd be sulfonating they'd be sulfonating
Perfect	V-ing perfect
I should've sulfonated you should've sulfonated he should've sulfonated we should've sulfonated you should've sulfonated they should've sulfonated	I should've been sulfonating you should've been sulfonating he should've been sulfonating we should've been sulfonating you should've been sulfonating they should've been sulfonating

Negation

Simple form	V-ing form
I shouldn't sulfonate you shouldn't sulfonate he shouldn't sulfonate we shouldn't sulfonate you shouldn't sulfonate they shouldn't sulfonate	I shouldn't be sulfonating you shouldn't be sulfonating he shouldn't be sulfonating we shouldn't be sulfonating you shouldn't be sulfonating they shouldn't be sulfonating
Perfect	V-ing perfect
I shouldn't have sulfonated you shouldn't have sulfonated he shouldn't have sulfonated we shouldn't have sulfonated you shouldn't have sulfonated they shouldn't have sulfonated	I shouldn't have been sulfonating you shouldn't have been sulfonating he shouldn't have been sulfonating we shouldn't have been sulfonating you shouldn't have been sulfonating they shouldn't have been sulfonating

Interrogative form

Simple form	V-ing form
should I sulfonate? should you sulfonate? should he sulfonate? should we sulfonate? should you sulfonate? should they sulfonate?	should I be sulfonating? should you be sulfonating? should he be sulfonating? should we be sulfonating? should you be sulfonating? should they be sulfonating?
Perfect	V-ing perfect
should I have sulfonated? should you have sulfonated? should he have sulfonated? should we have sulfonated? should you have sulfonated? should they have sulfonated?	should I have been sulfonating? should you have been sulfonating? should he have been sulfonating? should we have been sulfonating? should you have been sulfonating? should they have been sulfonating?

Interro-negative form

Simple form	V-ing form
shouldn't I sulfonate? shouldn't you sulfonate? shouldn't he sulfonate? shouldn't we sulfonate? shouldn't you sulfonate? shouldn't they sulfonate?	shouldn't I be sulfonating? shouldn't you be sulfonating? shouldn't he be sulfonating? shouldn't we be sulfonating? shouldn't you be sulfonating? shouldn't they be sulfonating?
Perfect	V-ing perfect
shouldn't I have sulfonated? shouldn't you have sulfonated? shouldn't he have sulfonated? shouldn't we have sulfonated? shouldn't you have sulfonated? shouldn't they have sulfonated?	shouldn't I have been sulfonating? shouldn't you have been sulfonating? shouldn't he have been sulfonating? shouldn't we have been sulfonating? shouldn't you have been sulfonating? shouldn't they have been sulfonating?