could lilt
Regular verb: lilt - lilted- lilted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could lilt
you could lilt
she could lilt
we could lilt
you could lilt
they could lilt 	I could be lilting
you could be lilting
she could be lilting
we could be lilting
you could be lilting
they could be lilting	I could have lilted
you could have lilted
she could have lilted
we could have lilted
you could have lilted
they could have lilted	I could have been lilting
you could have been lilting
she could have been lilting
we could have been lilting
you could have been lilting
they could have been lilting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not lilt
you could not lilt
she could not lilt
we could not lilt
you could not lilt
they could not lilt 	I could not be lilting
you could not be lilting
she could not be lilting
we could not be lilting
you could not be lilting
they could not be lilting	I could not have lilted
you could not have lilted
she could not have lilted
we could not have lilted
you could not have lilted
they could not have lilted	I could not have been lilting
you could not have been lilting
she could not have been lilting
we could not have been lilting
you could not have been lilting
they could not have been lilting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I lilt?
could you lilt?
could she lilt?
could we lilt?
could you lilt?
could they lilt? 	could I be lilting?
could you be lilting?
could she be lilting?
could we be lilting?
could you be lilting?
could they be lilting? 	could I have lilted?
could you have lilted?
could she have lilted?
could we have lilted?
could you have lilted?
could they have lilted? 	could I have been lilting?
could you have been lilting?
could she have been lilting?
could we have been lilting?
could you have been lilting?
could they have been lilting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not lilt?
could you not lilt?
could she not lilt?
could we not lilt?
could you not lilt?
could they not lilt? 	could I not be lilting?
could you not be lilting?
could she not be lilting?
could we not be lilting?
could you not be lilting?
could they not be lilting? 	could I not have lilted?
could you not have lilted?
could she not have lilted?
could we not have lilted?
could you not have lilted?
could they not have lilted? 	could I not have been lilting?
could you not have been lilting?
could she not have been lilting?
could we not have been lilting?
could you not have been lilting?
could they not have been lilting?