I can marbleise you can marbleise he can marbleise we can marbleise you can marbleise they can marbleise
V-ing form
I can be marbleising you can be marbleising he can be marbleising we can be marbleising you can be marbleising they can be marbleising
Perfect
I can have marbleised you can have marbleised he can have marbleised we can have marbleised you can have marbleised they can have marbleised
V-ing perfect
I can have been marbleising you can have been marbleising he can have been marbleising we can have been marbleising you can have been marbleising they can have been marbleising
Negation
Simple form
I cannot marbleise you cannot marbleise he cannot marbleise we cannot marbleise you cannot marbleise they cannot marbleise
V-ing form
I cannot be marbleising you cannot be marbleising he cannot be marbleising we cannot be marbleising you cannot be marbleising they cannot be marbleising
Perfect
I cannot have marbleised you cannot have marbleised he cannot have marbleised we cannot have marbleised you cannot have marbleised they cannot have marbleised
V-ing perfect
I cannot have been marbleising you cannot have been marbleising he cannot have been marbleising we cannot have been marbleising you cannot have been marbleising they cannot have been marbleising
Interrogative form
Simple form
can I marbleise? can you marbleise? can he marbleise? can we marbleise? can you marbleise? can they marbleise?
V-ing form
can I be marbleising? can you be marbleising? can he be marbleising? can we be marbleising? can you be marbleising? can they be marbleising?
Perfect
can I have marbleised? can you have marbleised? can he have marbleised? can we have marbleised? can you have marbleised? can they have marbleised?
V-ing perfect
can I have been marbleising? can you have been marbleising? can he have been marbleising? can we have been marbleising? can you have been marbleising? can they have been marbleising?
Interro-negative form
Simple form
can I not marbleise? can you not marbleise? can he not marbleise? can we not marbleise? can you not marbleise? can they not marbleise?
V-ing form
can I not be marbleising? can you not be marbleising? can he not be marbleising? can we not be marbleising? can you not be marbleising? can they not be marbleising?
Perfect
can I not have marbleised? can you not have marbleised? can he not have marbleised? can we not have marbleised? can you not have marbleised? can they not have marbleised?
V-ing perfect
can I not have been marbleising? can you not have been marbleising? can he not have been marbleising? can we not have been marbleising? can you not have been marbleising? can they not have been marbleising?