could traumatise
Regular verb: traumatise - traumatised- traumatised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could traumatise
you could traumatise
he could traumatise
we could traumatise
you could traumatise
they could traumatise 	I could be traumatising
you could be traumatising
he could be traumatising
we could be traumatising
you could be traumatising
they could be traumatising	I could have traumatised
you could have traumatised
he could have traumatised
we could have traumatised
you could have traumatised
they could have traumatised	I could have been traumatising
you could have been traumatising
he could have been traumatising
we could have been traumatising
you could have been traumatising
they could have been traumatising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not traumatise
you could not traumatise
he could not traumatise
we could not traumatise
you could not traumatise
they could not traumatise 	I could not be traumatising
you could not be traumatising
he could not be traumatising
we could not be traumatising
you could not be traumatising
they could not be traumatising	I could not have traumatised
you could not have traumatised
he could not have traumatised
we could not have traumatised
you could not have traumatised
they could not have traumatised	I could not have been traumatising
you could not have been traumatising
he could not have been traumatising
we could not have been traumatising
you could not have been traumatising
they could not have been traumatising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I traumatise?
could you traumatise?
could he traumatise?
could we traumatise?
could you traumatise?
could they traumatise? 	could I be traumatising?
could you be traumatising?
could he be traumatising?
could we be traumatising?
could you be traumatising?
could they be traumatising? 	could I have traumatised?
could you have traumatised?
could he have traumatised?
could we have traumatised?
could you have traumatised?
could they have traumatised? 	could I have been traumatising?
could you have been traumatising?
could he have been traumatising?
could we have been traumatising?
could you have been traumatising?
could they have been traumatising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not traumatise?
could you not traumatise?
could he not traumatise?
could we not traumatise?
could you not traumatise?
could they not traumatise? 	could I not be traumatising?
could you not be traumatising?
could he not be traumatising?
could we not be traumatising?
could you not be traumatising?
could they not be traumatising? 	could I not have traumatised?
could you not have traumatised?
could he not have traumatised?
could we not have traumatised?
could you not have traumatised?
could they not have traumatised? 	could I not have been traumatising?
could you not have been traumatising?
could he not have been traumatising?
could we not have been traumatising?
could you not have been traumatising?
could they not have been traumatising?