could giddy
Regular verb: giddy - giddied- giddied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could giddy
you could giddy
she could giddy
we could giddy
you could giddy
they could giddy 	I could be giddying
you could be giddying
she could be giddying
we could be giddying
you could be giddying
they could be giddying	I could have giddied
you could have giddied
she could have giddied
we could have giddied
you could have giddied
they could have giddied	I could have been giddying
you could have been giddying
she could have been giddying
we could have been giddying
you could have been giddying
they could have been giddying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't giddy
you couldn't giddy
she couldn't giddy
we couldn't giddy
you couldn't giddy
they couldn't giddy 	I couldn't be giddying
you couldn't be giddying
she couldn't be giddying
we couldn't be giddying
you couldn't be giddying
they couldn't be giddying	I couldn't have giddied
you couldn't have giddied
she couldn't have giddied
we couldn't have giddied
you couldn't have giddied
they couldn't have giddied	I couldn't have been giddying
you couldn't have been giddying
she couldn't have been giddying
we couldn't have been giddying
you couldn't have been giddying
they couldn't have been giddying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I giddy?
could you giddy?
could she giddy?
could we giddy?
could you giddy?
could they giddy? 	could I be giddying?
could you be giddying?
could she be giddying?
could we be giddying?
could you be giddying?
could they be giddying? 	could I have giddied?
could you have giddied?
could she have giddied?
could we have giddied?
could you have giddied?
could they have giddied? 	could I have been giddying?
could you have been giddying?
could she have been giddying?
could we have been giddying?
could you have been giddying?
could they have been giddying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I giddy?
couldn't you giddy?
couldn't she giddy?
couldn't we giddy?
couldn't you giddy?
couldn't they giddy? 	couldn't I be giddying?
couldn't you be giddying?
couldn't she be giddying?
couldn't we be giddying?
couldn't you be giddying?
couldn't they be giddying? 	couldn't I have giddied?
couldn't you have giddied?
couldn't she have giddied?
couldn't we have giddied?
couldn't you have giddied?
couldn't they have giddied? 	couldn't I have been giddying?
couldn't you have been giddying?
couldn't she have been giddying?
couldn't we have been giddying?
couldn't you have been giddying?
couldn't they have been giddying?