English verb conjugation
CAN FLUORESCE

Regular verb: fluoresce - fluoresced - fluoresced

Affirmation

Simple form	V-ing form
I can fluoresce you can fluoresce he can fluoresce we can fluoresce you can fluoresce they can fluoresce	I can be fluorescing you can be fluorescing he can be fluorescing we can be fluorescing you can be fluorescing they can be fluorescing
Perfect	V-ing perfect
I can have fluoresced you can have fluoresced he can have fluoresced we can have fluoresced you can have fluoresced they can have fluoresced	I can have been fluorescing you can have been fluorescing he can have been fluorescing we can have been fluorescing you can have been fluorescing they can have been fluorescing

Negation

Simple form	V-ing form
I cannot fluoresce you cannot fluoresce he cannot fluoresce we cannot fluoresce you cannot fluoresce they cannot fluoresce	I cannot be fluorescing you cannot be fluorescing he cannot be fluorescing we cannot be fluorescing you cannot be fluorescing they cannot be fluorescing
Perfect	V-ing perfect
I cannot have fluoresced you cannot have fluoresced he cannot have fluoresced we cannot have fluoresced you cannot have fluoresced they cannot have fluoresced	I cannot have been fluorescing you cannot have been fluorescing he cannot have been fluorescing we cannot have been fluorescing you cannot have been fluorescing they cannot have been fluorescing

Interrogative form

Simple form	V-ing form
can I fluoresce? can you fluoresce? can he fluoresce? can we fluoresce? can you fluoresce? can they fluoresce?	can I be fluorescing? can you be fluorescing? can he be fluorescing? can we be fluorescing? can you be fluorescing? can they be fluorescing?
Perfect	V-ing perfect
can I have fluoresced? can you have fluoresced? can he have fluoresced? can we have fluoresced? can you have fluoresced? can they have fluoresced?	can I have been fluorescing? can you have been fluorescing? can he have been fluorescing? can we have been fluorescing? can you have been fluorescing? can they have been fluorescing?

Interro-negative form

Simple form	V-ing form
can I not fluoresce? can you not fluoresce? can he not fluoresce? can we not fluoresce? can you not fluoresce? can they not fluoresce?	can I not be fluorescing? can you not be fluorescing? can he not be fluorescing? can we not be fluorescing? can you not be fluorescing? can they not be fluorescing?
Perfect	V-ing perfect
can I not have fluoresced? can you not have fluoresced? can he not have fluoresced? can we not have fluoresced? can you not have fluoresced? can they not have fluoresced?	can I not have been fluorescing? can you not have been fluorescing? can he not have been fluorescing? can we not have been fluorescing? can you not have been fluorescing? can they not have been fluorescing?