could secularise
Regular verb: secularise - secularised- secularised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could secularise
you could secularise
she could secularise
we could secularise
you could secularise
they could secularise 	I could be secularising
you could be secularising
she could be secularising
we could be secularising
you could be secularising
they could be secularising	I could have secularised
you could have secularised
she could have secularised
we could have secularised
you could have secularised
they could have secularised	I could have been secularising
you could have been secularising
she could have been secularising
we could have been secularising
you could have been secularising
they could have been secularising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not secularise
you could not secularise
she could not secularise
we could not secularise
you could not secularise
they could not secularise 	I could not be secularising
you could not be secularising
she could not be secularising
we could not be secularising
you could not be secularising
they could not be secularising	I could not have secularised
you could not have secularised
she could not have secularised
we could not have secularised
you could not have secularised
they could not have secularised	I could not have been secularising
you could not have been secularising
she could not have been secularising
we could not have been secularising
you could not have been secularising
they could not have been secularising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I secularise?
could you secularise?
could she secularise?
could we secularise?
could you secularise?
could they secularise? 	could I be secularising?
could you be secularising?
could she be secularising?
could we be secularising?
could you be secularising?
could they be secularising? 	could I have secularised?
could you have secularised?
could she have secularised?
could we have secularised?
could you have secularised?
could they have secularised? 	could I have been secularising?
could you have been secularising?
could she have been secularising?
could we have been secularising?
could you have been secularising?
could they have been secularising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not secularise?
could you not secularise?
could she not secularise?
could we not secularise?
could you not secularise?
could they not secularise? 	could I not be secularising?
could you not be secularising?
could she not be secularising?
could we not be secularising?
could you not be secularising?
could they not be secularising? 	could I not have secularised?
could you not have secularised?
could she not have secularised?
could we not have secularised?
could you not have secularised?
could they not have secularised? 	could I not have been secularising?
could you not have been secularising?
could she not have been secularising?
could we not have been secularising?
could you not have been secularising?
could they not have been secularising?