English verb conjugation
CAN HYDROGENISE

Regular verb: hydrogenise - hydrogenised - hydrogenised

Affirmation

Simple form	V-ing form
I can hydrogenise you can hydrogenise he can hydrogenise we can hydrogenise you can hydrogenise they can hydrogenise	I can be hydrogenising you can be hydrogenising he can be hydrogenising we can be hydrogenising you can be hydrogenising they can be hydrogenising
Perfect	V-ing perfect
I can have hydrogenised you can have hydrogenised he can have hydrogenised we can have hydrogenised you can have hydrogenised they can have hydrogenised	I can have been hydrogenising you can have been hydrogenising he can have been hydrogenising we can have been hydrogenising you can have been hydrogenising they can have been hydrogenising

Negation

Simple form	V-ing form
I can't hydrogenise you can't hydrogenise he can't hydrogenise we can't hydrogenise you can't hydrogenise they can't hydrogenise	I can't be hydrogenising you can't be hydrogenising he can't be hydrogenising we can't be hydrogenising you can't be hydrogenising they can't be hydrogenising
Perfect	V-ing perfect
I can't have hydrogenised you can't have hydrogenised he can't have hydrogenised we can't have hydrogenised you can't have hydrogenised they can't have hydrogenised	I can't have been hydrogenising you can't have been hydrogenising he can't have been hydrogenising we can't have been hydrogenising you can't have been hydrogenising they can't have been hydrogenising

Interrogative form

Simple form	V-ing form
can I hydrogenise? can you hydrogenise? can he hydrogenise? can we hydrogenise? can you hydrogenise? can they hydrogenise?	can I be hydrogenising? can you be hydrogenising? can he be hydrogenising? can we be hydrogenising? can you be hydrogenising? can they be hydrogenising?
Perfect	V-ing perfect
can I have hydrogenised? can you have hydrogenised? can he have hydrogenised? can we have hydrogenised? can you have hydrogenised? can they have hydrogenised?	can I have been hydrogenising? can you have been hydrogenising? can he have been hydrogenising? can we have been hydrogenising? can you have been hydrogenising? can they have been hydrogenising?

Interro-negative form

Simple form	V-ing form
can't I hydrogenise? can't you hydrogenise? can't he hydrogenise? can't we hydrogenise? can't you hydrogenise? can't they hydrogenise?	can't I be hydrogenising? can't you be hydrogenising? can't he be hydrogenising? can't we be hydrogenising? can't you be hydrogenising? can't they be hydrogenising?
Perfect	V-ing perfect
can't I have hydrogenised? can't you have hydrogenised? can't he have hydrogenised? can't we have hydrogenised? can't you have hydrogenised? can't they have hydrogenised?	can't I have been hydrogenising? can't you have been hydrogenising? can't he have been hydrogenising? can't we have been hydrogenising? can't you have been hydrogenising? can't they have been hydrogenising?