English verb conjugation
COULD SYMPATHISE

Regular verb: sympathise - sympathised - sympathised

Affirmation

Simple form	V-ing form
I could sympathise you could sympathise he could sympathise we could sympathise you could sympathise they could sympathise	I could be sympathising you could be sympathising he could be sympathising we could be sympathising you could be sympathising they could be sympathising
Perfect	V-ing perfect
I could have sympathised you could have sympathised he could have sympathised we could have sympathised you could have sympathised they could have sympathised	I could have been sympathising you could have been sympathising he could have been sympathising we could have been sympathising you could have been sympathising they could have been sympathising

Negation

Simple form	V-ing form
I could not sympathise you could not sympathise he could not sympathise we could not sympathise you could not sympathise they could not sympathise	I could not be sympathising you could not be sympathising he could not be sympathising we could not be sympathising you could not be sympathising they could not be sympathising
Perfect	V-ing perfect
I could not have sympathised you could not have sympathised he could not have sympathised we could not have sympathised you could not have sympathised they could not have sympathised	I could not have been sympathising you could not have been sympathising he could not have been sympathising we could not have been sympathising you could not have been sympathising they could not have been sympathising

Interrogative form

Simple form	V-ing form
could I sympathise? could you sympathise? could he sympathise? could we sympathise? could you sympathise? could they sympathise?	could I be sympathising? could you be sympathising? could he be sympathising? could we be sympathising? could you be sympathising? could they be sympathising?
Perfect	V-ing perfect
could I have sympathised? could you have sympathised? could he have sympathised? could we have sympathised? could you have sympathised? could they have sympathised?	could I have been sympathising? could you have been sympathising? could he have been sympathising? could we have been sympathising? could you have been sympathising? could they have been sympathising?

Interro-negative form

Simple form	V-ing form
could I not sympathise? could you not sympathise? could he not sympathise? could we not sympathise? could you not sympathise? could they not sympathise?	could I not be sympathising? could you not be sympathising? could he not be sympathising? could we not be sympathising? could you not be sympathising? could they not be sympathising?
Perfect	V-ing perfect
could I not have sympathised? could you not have sympathised? could he not have sympathised? could we not have sympathised? could you not have sympathised? could they not have sympathised?	could I not have been sympathising? could you not have been sympathising? could he not have been sympathising? could we not have been sympathising? could you not have been sympathising? could they not have been sympathising?