could regard
Regular verb: regard - regarded- regarded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could regard
you could regard
he could regard
we could regard
you could regard
they could regard 	I could be regarding
you could be regarding
he could be regarding
we could be regarding
you could be regarding
they could be regarding	I could have regarded
you could have regarded
he could have regarded
we could have regarded
you could have regarded
they could have regarded	I could have been regarding
you could have been regarding
he could have been regarding
we could have been regarding
you could have been regarding
they could have been regarding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't regard
you couldn't regard
he couldn't regard
we couldn't regard
you couldn't regard
they couldn't regard 	I couldn't be regarding
you couldn't be regarding
he couldn't be regarding
we couldn't be regarding
you couldn't be regarding
they couldn't be regarding	I couldn't have regarded
you couldn't have regarded
he couldn't have regarded
we couldn't have regarded
you couldn't have regarded
they couldn't have regarded	I couldn't have been regarding
you couldn't have been regarding
he couldn't have been regarding
we couldn't have been regarding
you couldn't have been regarding
they couldn't have been regarding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I regard?
could you regard?
could he regard?
could we regard?
could you regard?
could they regard? 	could I be regarding?
could you be regarding?
could he be regarding?
could we be regarding?
could you be regarding?
could they be regarding? 	could I have regarded?
could you have regarded?
could he have regarded?
could we have regarded?
could you have regarded?
could they have regarded? 	could I have been regarding?
could you have been regarding?
could he have been regarding?
could we have been regarding?
could you have been regarding?
could they have been regarding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I regard?
couldn't you regard?
couldn't he regard?
couldn't we regard?
couldn't you regard?
couldn't they regard? 	couldn't I be regarding?
couldn't you be regarding?
couldn't he be regarding?
couldn't we be regarding?
couldn't you be regarding?
couldn't they be regarding? 	couldn't I have regarded?
couldn't you have regarded?
couldn't he have regarded?
couldn't we have regarded?
couldn't you have regarded?
couldn't they have regarded? 	couldn't I have been regarding?
couldn't you have been regarding?
couldn't he have been regarding?
couldn't we have been regarding?
couldn't you have been regarding?
couldn't they have been regarding?