Warning, this verb may not exist. Conjugation is given as example.
Indicative
Present
I collaborate contribute you collaborate contribute he collaborate contributes we collaborate contribute you collaborate contribute they collaborate contribute
Present continuous
I am collaborate contributing you are collaborate contributing he is collaborate contributing we are collaborate contributing you are collaborate contributing they are collaborate contributing
Preterite
I collaborate contributed you collaborate contributed he collaborate contributed we collaborate contributed you collaborate contributed they collaborate contributed
Preterite continuous
I was collaborate contributing you were collaborate contributing he was collaborate contributing we were collaborate contributing you were collaborate contributing they were collaborate contributing
Present perfect
I have collaborate contributed you have collaborate contributed he has collaborate contributed we have collaborate contributed you have collaborate contributed they have collaborate contributed
Present perfect continuous
I have been collaborate contributing you have been collaborate contributing he has been collaborate contributing we have been collaborate contributing you have been collaborate contributing they have been collaborate contributing
Pluperfect
I had collaborate contributed you had collaborate contributed he had collaborate contributed we had collaborate contributed you had collaborate contributed they had collaborate contributed
Pluperfect continuous
I had been collaborate contributing you had been collaborate contributing he had been collaborate contributing we had been collaborate contributing you had been collaborate contributing they had been collaborate contributing
Future
I will collaborate contribute you will collaborate contribute he will collaborate contribute we will collaborate contribute you will collaborate contribute they will collaborate contribute
Future continuous
I will be collaborate contributing you will be collaborate contributing he will be collaborate contributing we will be collaborate contributing you will be collaborate contributing they will be collaborate contributing
Future perfect
I will have collaborate contributed you will have collaborate contributed he will have collaborate contributed we will have collaborate contributed you will have collaborate contributed they will have collaborate contributed
Future perfect continuous
I will have been collaborate contributing you will have been collaborate contributing he will have been collaborate contributing we will have been collaborate contributing you will have been collaborate contributing they will have been collaborate contributing
Conditional
Present
I would collaborate contribute you would collaborate contribute he would collaborate contribute we would collaborate contribute you would collaborate contribute they would collaborate contribute
Present continuous
I would be collaborate contributing you would be collaborate contributing he would be collaborate contributing we would be collaborate contributing you would be collaborate contributing they would be collaborate contributing
Past
I would have collaborate contributed you would have collaborate contributed he would have collaborate contributed we would have collaborate contributed you would have collaborate contributed they would have collaborate contributed
Past continuous
I would have been collaborate contributing you would have been collaborate contributing he would have been collaborate contributing we would have been collaborate contributing you would have been collaborate contributing they would have been collaborate contributing