I ought to accumulate you ought to accumulate she ought to accumulate we ought to accumulate you ought to accumulate they ought to accumulate
V-ing form
I ought to be accumulating you ought to be accumulating she ought to be accumulating we ought to be accumulating you ought to be accumulating they ought to be accumulating
Perfect
I ought to have accumulated you ought to have accumulated she ought to have accumulated we ought to have accumulated you ought to have accumulated they ought to have accumulated
V-ing perfect
I ought to have been accumulating you ought to have been accumulating she ought to have been accumulating we ought to have been accumulating you ought to have been accumulating they ought to have been accumulating
Negation
Simple form
I ought not to accumulate you ought not to accumulate she ought not to accumulate we ought not to accumulate you ought not to accumulate they ought not to accumulate
V-ing form
I ought not to accumulating you ought not to accumulating she ought not to accumulating we ought not to accumulating you ought not to accumulating they ought not to accumulating
Perfect
I ought not to have accumulated you ought not to have accumulated she ought not to have accumulated we ought not to have accumulated you ought not to have accumulated they ought not to have accumulated
V-ing perfect
I ought not to have been accumulating you ought not to have been accumulating she ought not to have been accumulating we ought not to have been accumulating you ought not to have been accumulating they ought not to have been accumulating
Interrogative form
Simple form
ought to I accumulate? ought to you accumulate? ought to she accumulate? ought to we accumulate? ought to you accumulate? ought to they accumulate?
V-ing form
ought to I be accumulating? ought to you be accumulating? ought to she be accumulating? ought to we be accumulating? ought to you be accumulating? ought to they be accumulating?
Perfect
ought to I have accumulated? ought to you have accumulated? ought to she have accumulated? ought to we have accumulated? ought to you have accumulated? ought to they have accumulated?
V-ing perfect
ought to I have been accumulating? ought to you have been accumulating? ought to she have been accumulating? ought to we have been accumulating? ought to you have been accumulating? ought to they have been accumulating?
Interro-negative form
Simple form
ought I not to accumulate? ought you not to accumulate? ought she not to accumulate? ought we not to accumulate? ought you not to accumulate? ought they not to accumulate?
V-ing form
ought I not to be accumulating? ought you not to be accumulating? ought she not to be accumulating? ought we not to be accumulating? ought you not to be accumulating? ought they not to be accumulating?
Perfect
ought I not to have accumulated? ought you not to have accumulated? ought she not to have accumulated? ought we not to have accumulated? ought you not to have accumulated? ought they not to have accumulated?
V-ing perfect
ought I not to have been accumulating? ought you not to have been accumulating? ought she not to have been accumulating? ought we not to have been accumulating? ought you not to have been accumulating? ought they not to have been accumulating?