could moisturise
Regular verb: moisturise - moisturised- moisturised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could moisturise
you could moisturise
he could moisturise
we could moisturise
you could moisturise
they could moisturise 	I could be moisturising
you could be moisturising
he could be moisturising
we could be moisturising
you could be moisturising
they could be moisturising	I could have moisturised
you could have moisturised
he could have moisturised
we could have moisturised
you could have moisturised
they could have moisturised	I could have been moisturising
you could have been moisturising
he could have been moisturising
we could have been moisturising
you could have been moisturising
they could have been moisturising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't moisturise
you couldn't moisturise
he couldn't moisturise
we couldn't moisturise
you couldn't moisturise
they couldn't moisturise 	I couldn't be moisturising
you couldn't be moisturising
he couldn't be moisturising
we couldn't be moisturising
you couldn't be moisturising
they couldn't be moisturising	I couldn't have moisturised
you couldn't have moisturised
he couldn't have moisturised
we couldn't have moisturised
you couldn't have moisturised
they couldn't have moisturised	I couldn't have been moisturising
you couldn't have been moisturising
he couldn't have been moisturising
we couldn't have been moisturising
you couldn't have been moisturising
they couldn't have been moisturising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I moisturise?
could you moisturise?
could he moisturise?
could we moisturise?
could you moisturise?
could they moisturise? 	could I be moisturising?
could you be moisturising?
could he be moisturising?
could we be moisturising?
could you be moisturising?
could they be moisturising? 	could I have moisturised?
could you have moisturised?
could he have moisturised?
could we have moisturised?
could you have moisturised?
could they have moisturised? 	could I have been moisturising?
could you have been moisturising?
could he have been moisturising?
could we have been moisturising?
could you have been moisturising?
could they have been moisturising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I moisturise?
couldn't you moisturise?
couldn't he moisturise?
couldn't we moisturise?
couldn't you moisturise?
couldn't they moisturise? 	couldn't I be moisturising?
couldn't you be moisturising?
couldn't he be moisturising?
couldn't we be moisturising?
couldn't you be moisturising?
couldn't they be moisturising? 	couldn't I have moisturised?
couldn't you have moisturised?
couldn't he have moisturised?
couldn't we have moisturised?
couldn't you have moisturised?
couldn't they have moisturised? 	couldn't I have been moisturising?
couldn't you have been moisturising?
couldn't he have been moisturising?
couldn't we have been moisturising?
couldn't you have been moisturising?
couldn't they have been moisturising?