Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I can mar mar you can mar mar he can mar mar we can mar mar you can mar mar they can mar mar
V-ing form
I can be mar maring you can be mar maring he can be mar maring we can be mar maring you can be mar maring they can be mar maring
Perfect
I can have mar mared you can have mar mared he can have mar mared we can have mar mared you can have mar mared they can have mar mared
V-ing perfect
I can have been mar maring you can have been mar maring he can have been mar maring we can have been mar maring you can have been mar maring they can have been mar maring
Negation
Simple form
I can't mar mar you can't mar mar he can't mar mar we can't mar mar you can't mar mar they can't mar mar
V-ing form
I can't be mar maring you can't be mar maring he can't be mar maring we can't be mar maring you can't be mar maring they can't be mar maring
Perfect
I can't have mar mared you can't have mar mared he can't have mar mared we can't have mar mared you can't have mar mared they can't have mar mared
V-ing perfect
I can't have been mar maring you can't have been mar maring he can't have been mar maring we can't have been mar maring you can't have been mar maring they can't have been mar maring
Interrogative form
Simple form
can I mar mar? can you mar mar? can he mar mar? can we mar mar? can you mar mar? can they mar mar?
V-ing form
can I be mar maring? can you be mar maring? can he be mar maring? can we be mar maring? can you be mar maring? can they be mar maring?
Perfect
can I have mar mared? can you have mar mared? can he have mar mared? can we have mar mared? can you have mar mared? can they have mar mared?
V-ing perfect
can I have been mar maring? can you have been mar maring? can he have been mar maring? can we have been mar maring? can you have been mar maring? can they have been mar maring?
Interro-negative form
Simple form
can't I mar mar? can't you mar mar? can't he mar mar? can't we mar mar? can't you mar mar? can't they mar mar?
V-ing form
can't I be mar maring? can't you be mar maring? can't he be mar maring? can't we be mar maring? can't you be mar maring? can't they be mar maring?
Perfect
can't I have mar mared? can't you have mar mared? can't he have mar mared? can't we have mar mared? can't you have mar mared? can't they have mar mared?
V-ing perfect
can't I have been mar maring? can't you have been mar maring? can't he have been mar maring? can't we have been mar maring? can't you have been mar maring? can't they have been mar maring?