can dwindle
Regular verb: dwindle - dwindled- dwindled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can dwindle
you can dwindle
he can dwindle
we can dwindle
you can dwindle
they can dwindle 	I can be dwindling
you can be dwindling
he can be dwindling
we can be dwindling
you can be dwindling
they can be dwindling	I can have dwindled
you can have dwindled
he can have dwindled
we can have dwindled
you can have dwindled
they can have dwindled	I can have been dwindling
you can have been dwindling
he can have been dwindling
we can have been dwindling
you can have been dwindling
they can have been dwindling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't dwindle
you can't dwindle
he can't dwindle
we can't dwindle
you can't dwindle
they can't dwindle 	I can't be dwindling
you can't be dwindling
he can't be dwindling
we can't be dwindling
you can't be dwindling
they can't be dwindling	I can't have dwindled
you can't have dwindled
he can't have dwindled
we can't have dwindled
you can't have dwindled
they can't have dwindled	I can't have been dwindling
you can't have been dwindling
he can't have been dwindling
we can't have been dwindling
you can't have been dwindling
they can't have been dwindling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I dwindle?
can you dwindle?
can he dwindle?
can we dwindle?
can you dwindle?
can they dwindle? 	can I be dwindling?
can you be dwindling?
can he be dwindling?
can we be dwindling?
can you be dwindling?
can they be dwindling? 	can I have dwindled?
can you have dwindled?
can he have dwindled?
can we have dwindled?
can you have dwindled?
can they have dwindled? 	can I have been dwindling?
can you have been dwindling?
can he have been dwindling?
can we have been dwindling?
can you have been dwindling?
can they have been dwindling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I dwindle?
can't you dwindle?
can't he dwindle?
can't we dwindle?
can't you dwindle?
can't they dwindle? 	can't I be dwindling?
can't you be dwindling?
can't he be dwindling?
can't we be dwindling?
can't you be dwindling?
can't they be dwindling? 	can't I have dwindled?
can't you have dwindled?
can't he have dwindled?
can't we have dwindled?
can't you have dwindled?
can't they have dwindled? 	can't I have been dwindling?
can't you have been dwindling?
can't he have been dwindling?
can't we have been dwindling?
can't you have been dwindling?
can't they have been dwindling?