should dissertate
Regular verb: dissertate - dissertated- dissertated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should dissertate
you should dissertate
she should dissertate
we should dissertate
you should dissertate
they should dissertate 	I should be dissertating
you should be dissertating
she should be dissertating
we should be dissertating
you should be dissertating
they should be dissertating	I should have dissertated
you should have dissertated
she should have dissertated
we should have dissertated
you should have dissertated
they should have dissertated	I should have been dissertating
you should have been dissertating
she should have been dissertating
we should have been dissertating
you should have been dissertating
they should have been dissertating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not dissertate
you should not dissertate
she should not dissertate
we should not dissertate
you should not dissertate
they should not dissertate 	I should not be dissertating
you should not be dissertating
she should not be dissertating
we should not be dissertating
you should not be dissertating
they should not be dissertating	I should not have dissertated
you should not have dissertated
she should not have dissertated
we should not have dissertated
you should not have dissertated
they should not have dissertated	I should not have been dissertating
you should not have been dissertating
she should not have been dissertating
we should not have been dissertating
you should not have been dissertating
they should not have been dissertating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I dissertate?
should you dissertate?
should she dissertate?
should we dissertate?
should you dissertate?
should they dissertate? 	should I be dissertating?
should you be dissertating?
should she be dissertating?
should we be dissertating?
should you be dissertating?
should they be dissertating? 	should I have dissertated?
should you have dissertated?
should she have dissertated?
should we have dissertated?
should you have dissertated?
should they have dissertated? 	should I have been dissertating?
should you have been dissertating?
should she have been dissertating?
should we have been dissertating?
should you have been dissertating?
should they have been dissertating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not dissertate?
should you not dissertate?
should she not dissertate?
should we not dissertate?
should you not dissertate?
should they not dissertate? 	should I not be dissertating?
should you not be dissertating?
should she not be dissertating?
should we not be dissertating?
should you not be dissertating?
should they not be dissertating? 	should I not have dissertated?
should you not have dissertated?
should she not have dissertated?
should we not have dissertated?
should you not have dissertated?
should they not have dissertated? 	should I not have been dissertating?
should you not have been dissertating?
should she not have been dissertating?
should we not have been dissertating?
should you not have been dissertating?
should they not have been dissertating?