can whinny
Regular verb: whinny - whinnied- whinnied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can whinny
you can whinny
she can whinny
we can whinny
you can whinny
they can whinny 	I can be whinnying
you can be whinnying
she can be whinnying
we can be whinnying
you can be whinnying
they can be whinnying	I can have whinnied
you can have whinnied
she can have whinnied
we can have whinnied
you can have whinnied
they can have whinnied	I can have been whinnying
you can have been whinnying
she can have been whinnying
we can have been whinnying
you can have been whinnying
they can have been whinnying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't whinny
you can't whinny
she can't whinny
we can't whinny
you can't whinny
they can't whinny 	I can't be whinnying
you can't be whinnying
she can't be whinnying
we can't be whinnying
you can't be whinnying
they can't be whinnying	I can't have whinnied
you can't have whinnied
she can't have whinnied
we can't have whinnied
you can't have whinnied
they can't have whinnied	I can't have been whinnying
you can't have been whinnying
she can't have been whinnying
we can't have been whinnying
you can't have been whinnying
they can't have been whinnying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I whinny?
can you whinny?
can she whinny?
can we whinny?
can you whinny?
can they whinny? 	can I be whinnying?
can you be whinnying?
can she be whinnying?
can we be whinnying?
can you be whinnying?
can they be whinnying? 	can I have whinnied?
can you have whinnied?
can she have whinnied?
can we have whinnied?
can you have whinnied?
can they have whinnied? 	can I have been whinnying?
can you have been whinnying?
can she have been whinnying?
can we have been whinnying?
can you have been whinnying?
can they have been whinnying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I whinny?
can't you whinny?
can't she whinny?
can't we whinny?
can't you whinny?
can't they whinny? 	can't I be whinnying?
can't you be whinnying?
can't she be whinnying?
can't we be whinnying?
can't you be whinnying?
can't they be whinnying? 	can't I have whinnied?
can't you have whinnied?
can't she have whinnied?
can't we have whinnied?
can't you have whinnied?
can't they have whinnied? 	can't I have been whinnying?
can't you have been whinnying?
can't she have been whinnying?
can't we have been whinnying?
can't you have been whinnying?
can't they have been whinnying?