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