can uninstall
Regular verb: uninstall - uninstalled- uninstalled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can uninstall
you can uninstall
he can uninstall
we can uninstall
you can uninstall
they can uninstall 	I can be uninstalling
you can be uninstalling
he can be uninstalling
we can be uninstalling
you can be uninstalling
they can be uninstalling	I can have uninstalled
you can have uninstalled
he can have uninstalled
we can have uninstalled
you can have uninstalled
they can have uninstalled	I can have been uninstalling
you can have been uninstalling
he can have been uninstalling
we can have been uninstalling
you can have been uninstalling
they can have been uninstalling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't uninstall
you can't uninstall
he can't uninstall
we can't uninstall
you can't uninstall
they can't uninstall 	I can't be uninstalling
you can't be uninstalling
he can't be uninstalling
we can't be uninstalling
you can't be uninstalling
they can't be uninstalling	I can't have uninstalled
you can't have uninstalled
he can't have uninstalled
we can't have uninstalled
you can't have uninstalled
they can't have uninstalled	I can't have been uninstalling
you can't have been uninstalling
he can't have been uninstalling
we can't have been uninstalling
you can't have been uninstalling
they can't have been uninstalling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I uninstall?
can you uninstall?
can he uninstall?
can we uninstall?
can you uninstall?
can they uninstall? 	can I be uninstalling?
can you be uninstalling?
can he be uninstalling?
can we be uninstalling?
can you be uninstalling?
can they be uninstalling? 	can I have uninstalled?
can you have uninstalled?
can he have uninstalled?
can we have uninstalled?
can you have uninstalled?
can they have uninstalled? 	can I have been uninstalling?
can you have been uninstalling?
can he have been uninstalling?
can we have been uninstalling?
can you have been uninstalling?
can they have been uninstalling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I uninstall?
can't you uninstall?
can't he uninstall?
can't we uninstall?
can't you uninstall?
can't they uninstall? 	can't I be uninstalling?
can't you be uninstalling?
can't he be uninstalling?
can't we be uninstalling?
can't you be uninstalling?
can't they be uninstalling? 	can't I have uninstalled?
can't you have uninstalled?
can't he have uninstalled?
can't we have uninstalled?
can't you have uninstalled?
can't they have uninstalled? 	can't I have been uninstalling?
can't you have been uninstalling?
can't he have been uninstalling?
can't we have been uninstalling?
can't you have been uninstalling?
can't they have been uninstalling?