I can flourish you can flourish he can flourish we can flourish you can flourish they can flourish
V-ing form
I can be flourishing you can be flourishing he can be flourishing we can be flourishing you can be flourishing they can be flourishing
Perfect
I can have flourished you can have flourished he can have flourished we can have flourished you can have flourished they can have flourished
V-ing perfect
I can have been flourishing you can have been flourishing he can have been flourishing we can have been flourishing you can have been flourishing they can have been flourishing
Negation
Simple form
I can't flourish you can't flourish he can't flourish we can't flourish you can't flourish they can't flourish
V-ing form
I can't be flourishing you can't be flourishing he can't be flourishing we can't be flourishing you can't be flourishing they can't be flourishing
Perfect
I can't have flourished you can't have flourished he can't have flourished we can't have flourished you can't have flourished they can't have flourished
V-ing perfect
I can't have been flourishing you can't have been flourishing he can't have been flourishing we can't have been flourishing you can't have been flourishing they can't have been flourishing
Interrogative form
Simple form
can I flourish? can you flourish? can he flourish? can we flourish? can you flourish? can they flourish?
V-ing form
can I be flourishing? can you be flourishing? can he be flourishing? can we be flourishing? can you be flourishing? can they be flourishing?
Perfect
can I have flourished? can you have flourished? can he have flourished? can we have flourished? can you have flourished? can they have flourished?
V-ing perfect
can I have been flourishing? can you have been flourishing? can he have been flourishing? can we have been flourishing? can you have been flourishing? can they have been flourishing?
Interro-negative form
Simple form
can't I flourish? can't you flourish? can't he flourish? can't we flourish? can't you flourish? can't they flourish?
V-ing form
can't I be flourishing? can't you be flourishing? can't he be flourishing? can't we be flourishing? can't you be flourishing? can't they be flourishing?
Perfect
can't I have flourished? can't you have flourished? can't he have flourished? can't we have flourished? can't you have flourished? can't they have flourished?
V-ing perfect
can't I have been flourishing? can't you have been flourishing? can't he have been flourishing? can't we have been flourishing? can't you have been flourishing? can't they have been flourishing?