can asphalt
Regular verb: asphalt - asphalted- asphalted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can asphalt
you can asphalt
he can asphalt
we can asphalt
you can asphalt
they can asphalt 	I can be asphalting
you can be asphalting
he can be asphalting
we can be asphalting
you can be asphalting
they can be asphalting	I can have asphalted
you can have asphalted
he can have asphalted
we can have asphalted
you can have asphalted
they can have asphalted	I can have been asphalting
you can have been asphalting
he can have been asphalting
we can have been asphalting
you can have been asphalting
they can have been asphalting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't asphalt
you can't asphalt
he can't asphalt
we can't asphalt
you can't asphalt
they can't asphalt 	I can't be asphalting
you can't be asphalting
he can't be asphalting
we can't be asphalting
you can't be asphalting
they can't be asphalting	I can't have asphalted
you can't have asphalted
he can't have asphalted
we can't have asphalted
you can't have asphalted
they can't have asphalted	I can't have been asphalting
you can't have been asphalting
he can't have been asphalting
we can't have been asphalting
you can't have been asphalting
they can't have been asphalting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I asphalt?
can you asphalt?
can he asphalt?
can we asphalt?
can you asphalt?
can they asphalt? 	can I be asphalting?
can you be asphalting?
can he be asphalting?
can we be asphalting?
can you be asphalting?
can they be asphalting? 	can I have asphalted?
can you have asphalted?
can he have asphalted?
can we have asphalted?
can you have asphalted?
can they have asphalted? 	can I have been asphalting?
can you have been asphalting?
can he have been asphalting?
can we have been asphalting?
can you have been asphalting?
can they have been asphalting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I asphalt?
can't you asphalt?
can't he asphalt?
can't we asphalt?
can't you asphalt?
can't they asphalt? 	can't I be asphalting?
can't you be asphalting?
can't he be asphalting?
can't we be asphalting?
can't you be asphalting?
can't they be asphalting? 	can't I have asphalted?
can't you have asphalted?
can't he have asphalted?
can't we have asphalted?
can't you have asphalted?
can't they have asphalted? 	can't I have been asphalting?
can't you have been asphalting?
can't he have been asphalting?
can't we have been asphalting?
can't you have been asphalting?
can't they have been asphalting?