can whang
Regular verb: whang - whanged- whanged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can whang
you can whang
she can whang
we can whang
you can whang
they can whang 	I can be whanging
you can be whanging
she can be whanging
we can be whanging
you can be whanging
they can be whanging	I can have whanged
you can have whanged
she can have whanged
we can have whanged
you can have whanged
they can have whanged	I can have been whanging
you can have been whanging
she can have been whanging
we can have been whanging
you can have been whanging
they can have been whanging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't whang
you can't whang
she can't whang
we can't whang
you can't whang
they can't whang 	I can't be whanging
you can't be whanging
she can't be whanging
we can't be whanging
you can't be whanging
they can't be whanging	I can't have whanged
you can't have whanged
she can't have whanged
we can't have whanged
you can't have whanged
they can't have whanged	I can't have been whanging
you can't have been whanging
she can't have been whanging
we can't have been whanging
you can't have been whanging
they can't have been whanging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I whang?
can you whang?
can she whang?
can we whang?
can you whang?
can they whang? 	can I be whanging?
can you be whanging?
can she be whanging?
can we be whanging?
can you be whanging?
can they be whanging? 	can I have whanged?
can you have whanged?
can she have whanged?
can we have whanged?
can you have whanged?
can they have whanged? 	can I have been whanging?
can you have been whanging?
can she have been whanging?
can we have been whanging?
can you have been whanging?
can they have been whanging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I whang?
can't you whang?
can't she whang?
can't we whang?
can't you whang?
can't they whang? 	can't I be whanging?
can't you be whanging?
can't she be whanging?
can't we be whanging?
can't you be whanging?
can't they be whanging? 	can't I have whanged?
can't you have whanged?
can't she have whanged?
can't we have whanged?
can't you have whanged?
can't they have whanged? 	can't I have been whanging?
can't you have been whanging?
can't she have been whanging?
can't we have been whanging?
can't you have been whanging?
can't they have been whanging?