English verb conjugation
COULD ARABICISE

Regular verb: arabicise - arabicised - arabicised

Affirmation

Simple form	V-ing form
I could arabicise you could arabicise he could arabicise we could arabicise you could arabicise they could arabicise	I could be arabicising you could be arabicising he could be arabicising we could be arabicising you could be arabicising they could be arabicising
Perfect	V-ing perfect
I could have arabicised you could have arabicised he could have arabicised we could have arabicised you could have arabicised they could have arabicised	I could have been arabicising you could have been arabicising he could have been arabicising we could have been arabicising you could have been arabicising they could have been arabicising

Negation

Simple form	V-ing form
I couldn't arabicise you couldn't arabicise he couldn't arabicise we couldn't arabicise you couldn't arabicise they couldn't arabicise	I couldn't be arabicising you couldn't be arabicising he couldn't be arabicising we couldn't be arabicising you couldn't be arabicising they couldn't be arabicising
Perfect	V-ing perfect
I couldn't have arabicised you couldn't have arabicised he couldn't have arabicised we couldn't have arabicised you couldn't have arabicised they couldn't have arabicised	I couldn't have been arabicising you couldn't have been arabicising he couldn't have been arabicising we couldn't have been arabicising you couldn't have been arabicising they couldn't have been arabicising

Interrogative form

Simple form	V-ing form
could I arabicise? could you arabicise? could he arabicise? could we arabicise? could you arabicise? could they arabicise?	could I be arabicising? could you be arabicising? could he be arabicising? could we be arabicising? could you be arabicising? could they be arabicising?
Perfect	V-ing perfect
could I have arabicised? could you have arabicised? could he have arabicised? could we have arabicised? could you have arabicised? could they have arabicised?	could I have been arabicising? could you have been arabicising? could he have been arabicising? could we have been arabicising? could you have been arabicising? could they have been arabicising?

Interro-negative form

Simple form	V-ing form
couldn't I arabicise? couldn't you arabicise? couldn't he arabicise? couldn't we arabicise? couldn't you arabicise? couldn't they arabicise?	couldn't I be arabicising? couldn't you be arabicising? couldn't he be arabicising? couldn't we be arabicising? couldn't you be arabicising? couldn't they be arabicising?
Perfect	V-ing perfect
couldn't I have arabicised? couldn't you have arabicised? couldn't he have arabicised? couldn't we have arabicised? couldn't you have arabicised? couldn't they have arabicised?	couldn't I have been arabicising? couldn't you have been arabicising? couldn't he have been arabicising? couldn't we have been arabicising? couldn't you have been arabicising? couldn't they have been arabicising?