English verb conjugation
COULD PLURALISE

Regular verb: pluralise - pluralised - pluralised

Affirmation

Simple form	V-ing form
I could pluralise you could pluralise he could pluralise we could pluralise you could pluralise they could pluralise	I could be pluralising you could be pluralising he could be pluralising we could be pluralising you could be pluralising they could be pluralising
Perfect	V-ing perfect
I could have pluralised you could have pluralised he could have pluralised we could have pluralised you could have pluralised they could have pluralised	I could have been pluralising you could have been pluralising he could have been pluralising we could have been pluralising you could have been pluralising they could have been pluralising

Negation

Simple form	V-ing form
I could not pluralise you could not pluralise he could not pluralise we could not pluralise you could not pluralise they could not pluralise	I could not be pluralising you could not be pluralising he could not be pluralising we could not be pluralising you could not be pluralising they could not be pluralising
Perfect	V-ing perfect
I could not have pluralised you could not have pluralised he could not have pluralised we could not have pluralised you could not have pluralised they could not have pluralised	I could not have been pluralising you could not have been pluralising he could not have been pluralising we could not have been pluralising you could not have been pluralising they could not have been pluralising

Interrogative form

Simple form	V-ing form
could I pluralise? could you pluralise? could he pluralise? could we pluralise? could you pluralise? could they pluralise?	could I be pluralising? could you be pluralising? could he be pluralising? could we be pluralising? could you be pluralising? could they be pluralising?
Perfect	V-ing perfect
could I have pluralised? could you have pluralised? could he have pluralised? could we have pluralised? could you have pluralised? could they have pluralised?	could I have been pluralising? could you have been pluralising? could he have been pluralising? could we have been pluralising? could you have been pluralising? could they have been pluralising?

Interro-negative form

Simple form	V-ing form
could I not pluralise? could you not pluralise? could he not pluralise? could we not pluralise? could you not pluralise? could they not pluralise?	could I not be pluralising? could you not be pluralising? could he not be pluralising? could we not be pluralising? could you not be pluralising? could they not be pluralising?
Perfect	V-ing perfect
could I not have pluralised? could you not have pluralised? could he not have pluralised? could we not have pluralised? could you not have pluralised? could they not have pluralised?	could I not have been pluralising? could you not have been pluralising? could he not have been pluralising? could we not have been pluralising? could you not have been pluralising? could they not have been pluralising?