could sovietise
Regular verb: sovietise - sovietised- sovietised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could sovietise
you could sovietise
he could sovietise
we could sovietise
you could sovietise
they could sovietise 	I could be sovietising
you could be sovietising
he could be sovietising
we could be sovietising
you could be sovietising
they could be sovietising	I could have sovietised
you could have sovietised
he could have sovietised
we could have sovietised
you could have sovietised
they could have sovietised	I could have been sovietising
you could have been sovietising
he could have been sovietising
we could have been sovietising
you could have been sovietising
they could have been sovietising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not sovietise
you could not sovietise
he could not sovietise
we could not sovietise
you could not sovietise
they could not sovietise 	I could not be sovietising
you could not be sovietising
he could not be sovietising
we could not be sovietising
you could not be sovietising
they could not be sovietising	I could not have sovietised
you could not have sovietised
he could not have sovietised
we could not have sovietised
you could not have sovietised
they could not have sovietised	I could not have been sovietising
you could not have been sovietising
he could not have been sovietising
we could not have been sovietising
you could not have been sovietising
they could not have been sovietising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I sovietise?
could you sovietise?
could he sovietise?
could we sovietise?
could you sovietise?
could they sovietise? 	could I be sovietising?
could you be sovietising?
could he be sovietising?
could we be sovietising?
could you be sovietising?
could they be sovietising? 	could I have sovietised?
could you have sovietised?
could he have sovietised?
could we have sovietised?
could you have sovietised?
could they have sovietised? 	could I have been sovietising?
could you have been sovietising?
could he have been sovietising?
could we have been sovietising?
could you have been sovietising?
could they have been sovietising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not sovietise?
could you not sovietise?
could he not sovietise?
could we not sovietise?
could you not sovietise?
could they not sovietise? 	could I not be sovietising?
could you not be sovietising?
could he not be sovietising?
could we not be sovietising?
could you not be sovietising?
could they not be sovietising? 	could I not have sovietised?
could you not have sovietised?
could he not have sovietised?
could we not have sovietised?
could you not have sovietised?
could they not have sovietised? 	could I not have been sovietising?
could you not have been sovietising?
could he not have been sovietising?
could we not have been sovietising?
could you not have been sovietising?
could they not have been sovietising?