English verb conjugation
COULD TERRORISE

Regular verb: terrorise - terrorised - terrorised

Affirmation

Simple form	V-ing form
I could terrorise you could terrorise he could terrorise we could terrorise you could terrorise they could terrorise	I could be terrorising you could be terrorising he could be terrorising we could be terrorising you could be terrorising they could be terrorising
Perfect	V-ing perfect
I could have terrorised you could have terrorised he could have terrorised we could have terrorised you could have terrorised they could have terrorised	I could have been terrorising you could have been terrorising he could have been terrorising we could have been terrorising you could have been terrorising they could have been terrorising

Negation

Simple form	V-ing form
I couldn't terrorise you couldn't terrorise he couldn't terrorise we couldn't terrorise you couldn't terrorise they couldn't terrorise	I couldn't be terrorising you couldn't be terrorising he couldn't be terrorising we couldn't be terrorising you couldn't be terrorising they couldn't be terrorising
Perfect	V-ing perfect
I couldn't have terrorised you couldn't have terrorised he couldn't have terrorised we couldn't have terrorised you couldn't have terrorised they couldn't have terrorised	I couldn't have been terrorising you couldn't have been terrorising he couldn't have been terrorising we couldn't have been terrorising you couldn't have been terrorising they couldn't have been terrorising

Interrogative form

Simple form	V-ing form
could I terrorise? could you terrorise? could he terrorise? could we terrorise? could you terrorise? could they terrorise?	could I be terrorising? could you be terrorising? could he be terrorising? could we be terrorising? could you be terrorising? could they be terrorising?
Perfect	V-ing perfect
could I have terrorised? could you have terrorised? could he have terrorised? could we have terrorised? could you have terrorised? could they have terrorised?	could I have been terrorising? could you have been terrorising? could he have been terrorising? could we have been terrorising? could you have been terrorising? could they have been terrorising?

Interro-negative form

Simple form	V-ing form
couldn't I terrorise? couldn't you terrorise? couldn't he terrorise? couldn't we terrorise? couldn't you terrorise? couldn't they terrorise?	couldn't I be terrorising? couldn't you be terrorising? couldn't he be terrorising? couldn't we be terrorising? couldn't you be terrorising? couldn't they be terrorising?
Perfect	V-ing perfect
couldn't I have terrorised? couldn't you have terrorised? couldn't he have terrorised? couldn't we have terrorised? couldn't you have terrorised? couldn't they have terrorised?	couldn't I have been terrorising? couldn't you have been terrorising? couldn't he have been terrorising? couldn't we have been terrorising? couldn't you have been terrorising? couldn't they have been terrorising?