should sponsor
Regular verb: sponsor - sponsored- sponsored

Affirmation 	
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I'd sponsor
you'd sponsor
she'd sponsor
we'd sponsor
you'd sponsor
they'd sponsor 	I'd be sponsoring
you'd be sponsoring
she'd be sponsoring
we'd be sponsoring
you'd be sponsoring
they'd be sponsoring	I should've sponsored
you should've sponsored
she should've sponsored
we should've sponsored
you should've sponsored
they should've sponsored	I should've been sponsoring
you should've been sponsoring
she should've been sponsoring
we should've been sponsoring
you should've been sponsoring
they should've been sponsoring	

Negation 	
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I shouldn't sponsor
you shouldn't sponsor
she shouldn't sponsor
we shouldn't sponsor
you shouldn't sponsor
they shouldn't sponsor 	I shouldn't be sponsoring
you shouldn't be sponsoring
she shouldn't be sponsoring
we shouldn't be sponsoring
you shouldn't be sponsoring
they shouldn't be sponsoring	I shouldn't have sponsored
you shouldn't have sponsored
she shouldn't have sponsored
we shouldn't have sponsored
you shouldn't have sponsored
they shouldn't have sponsored	I shouldn't have been sponsoring
you shouldn't have been sponsoring
she shouldn't have been sponsoring
we shouldn't have been sponsoring
you shouldn't have been sponsoring
they shouldn't have been sponsoring	

Interrogative form 	
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should I sponsor?
should you sponsor?
should she sponsor?
should we sponsor?
should you sponsor?
should they sponsor? 	should I be sponsoring?
should you be sponsoring?
should she be sponsoring?
should we be sponsoring?
should you be sponsoring?
should they be sponsoring? 	should I have sponsored?
should you have sponsored?
should she have sponsored?
should we have sponsored?
should you have sponsored?
should they have sponsored? 	should I have been sponsoring?
should you have been sponsoring?
should she have been sponsoring?
should we have been sponsoring?
should you have been sponsoring?
should they have been sponsoring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I sponsor?
shouldn't you sponsor?
shouldn't she sponsor?
shouldn't we sponsor?
shouldn't you sponsor?
shouldn't they sponsor? 	shouldn't I be sponsoring?
shouldn't you be sponsoring?
shouldn't she be sponsoring?
shouldn't we be sponsoring?
shouldn't you be sponsoring?
shouldn't they be sponsoring? 	shouldn't I have sponsored?
shouldn't you have sponsored?
shouldn't she have sponsored?
shouldn't we have sponsored?
shouldn't you have sponsored?
shouldn't they have sponsored? 	shouldn't I have been sponsoring?
shouldn't you have been sponsoring?
shouldn't she have been sponsoring?
shouldn't we have been sponsoring?
shouldn't you have been sponsoring?
shouldn't they have been sponsoring?