Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I could comprehensible you could comprehensible he could comprehensible we could comprehensible you could comprehensible they could comprehensible
V-ing form
I could be comprehensibling you could be comprehensibling he could be comprehensibling we could be comprehensibling you could be comprehensibling they could be comprehensibling
Perfect
I could have comprehensibled you could have comprehensibled he could have comprehensibled we could have comprehensibled you could have comprehensibled they could have comprehensibled
V-ing perfect
I could have been comprehensibling you could have been comprehensibling he could have been comprehensibling we could have been comprehensibling you could have been comprehensibling they could have been comprehensibling
Negation
Simple form
I could not comprehensible you could not comprehensible he could not comprehensible we could not comprehensible you could not comprehensible they could not comprehensible
V-ing form
I could not be comprehensibling you could not be comprehensibling he could not be comprehensibling we could not be comprehensibling you could not be comprehensibling they could not be comprehensibling
Perfect
I could not have comprehensibled you could not have comprehensibled he could not have comprehensibled we could not have comprehensibled you could not have comprehensibled they could not have comprehensibled
V-ing perfect
I could not have been comprehensibling you could not have been comprehensibling he could not have been comprehensibling we could not have been comprehensibling you could not have been comprehensibling they could not have been comprehensibling
Interrogative form
Simple form
could I comprehensible? could you comprehensible? could he comprehensible? could we comprehensible? could you comprehensible? could they comprehensible?
V-ing form
could I be comprehensibling? could you be comprehensibling? could he be comprehensibling? could we be comprehensibling? could you be comprehensibling? could they be comprehensibling?
Perfect
could I have comprehensibled? could you have comprehensibled? could he have comprehensibled? could we have comprehensibled? could you have comprehensibled? could they have comprehensibled?
V-ing perfect
could I have been comprehensibling? could you have been comprehensibling? could he have been comprehensibling? could we have been comprehensibling? could you have been comprehensibling? could they have been comprehensibling?
Interro-negative form
Simple form
could I not comprehensible? could you not comprehensible? could he not comprehensible? could we not comprehensible? could you not comprehensible? could they not comprehensible?
V-ing form
could I not be comprehensibling? could you not be comprehensibling? could he not be comprehensibling? could we not be comprehensibling? could you not be comprehensibling? could they not be comprehensibling?
Perfect
could I not have comprehensibled? could you not have comprehensibled? could he not have comprehensibled? could we not have comprehensibled? could you not have comprehensibled? could they not have comprehensibled?
V-ing perfect
could I not have been comprehensibling? could you not have been comprehensibling? could he not have been comprehensibling? could we not have been comprehensibling? could you not have been comprehensibling? could they not have been comprehensibling?