English verb conjugation
SHOULD PROTOTYPE

Regular verb: prototype - prototyped - prototyped

Affirmation

Simple form	V-ing form
I'd prototype you'd prototype she'd prototype we'd prototype you'd prototype they'd prototype	I'd be prototyping you'd be prototyping she'd be prototyping we'd be prototyping you'd be prototyping they'd be prototyping
Perfect	V-ing perfect
I should've prototyped you should've prototyped she should've prototyped we should've prototyped you should've prototyped they should've prototyped	I should've been prototyping you should've been prototyping she should've been prototyping we should've been prototyping you should've been prototyping they should've been prototyping

Negation

Simple form	V-ing form
I shouldn't prototype you shouldn't prototype she shouldn't prototype we shouldn't prototype you shouldn't prototype they shouldn't prototype	I shouldn't be prototyping you shouldn't be prototyping she shouldn't be prototyping we shouldn't be prototyping you shouldn't be prototyping they shouldn't be prototyping
Perfect	V-ing perfect
I shouldn't have prototyped you shouldn't have prototyped she shouldn't have prototyped we shouldn't have prototyped you shouldn't have prototyped they shouldn't have prototyped	I shouldn't have been prototyping you shouldn't have been prototyping she shouldn't have been prototyping we shouldn't have been prototyping you shouldn't have been prototyping they shouldn't have been prototyping

Interrogative form

Simple form	V-ing form
should I prototype? should you prototype? should she prototype? should we prototype? should you prototype? should they prototype?	should I be prototyping? should you be prototyping? should she be prototyping? should we be prototyping? should you be prototyping? should they be prototyping?
Perfect	V-ing perfect
should I have prototyped? should you have prototyped? should she have prototyped? should we have prototyped? should you have prototyped? should they have prototyped?	should I have been prototyping? should you have been prototyping? should she have been prototyping? should we have been prototyping? should you have been prototyping? should they have been prototyping?

Interro-negative form

Simple form	V-ing form
shouldn't I prototype? shouldn't you prototype? shouldn't she prototype? shouldn't we prototype? shouldn't you prototype? shouldn't they prototype?	shouldn't I be prototyping? shouldn't you be prototyping? shouldn't she be prototyping? shouldn't we be prototyping? shouldn't you be prototyping? shouldn't they be prototyping?
Perfect	V-ing perfect
shouldn't I have prototyped? shouldn't you have prototyped? shouldn't she have prototyped? shouldn't we have prototyped? shouldn't you have prototyped? shouldn't they have prototyped?	shouldn't I have been prototyping? shouldn't you have been prototyping? shouldn't she have been prototyping? shouldn't we have been prototyping? shouldn't you have been prototyping? shouldn't they have been prototyping?