I may paraffin you may paraffin he may paraffin we may paraffin you may paraffin they may paraffin
V-ing form
I may be paraffining you may be paraffining he may be paraffining we may be paraffining you may be paraffining they may be paraffining
Perfect
I may have paraffined you may have paraffined he may have paraffined we may have paraffined you may have paraffined they may have paraffined
V-ing perfect
I may have been paraffining you may have been paraffining he may have been paraffining we may have been paraffining you may have been paraffining they may have been paraffining
Negation
Simple form
I may not paraffin you may not paraffin he may not paraffin we may not paraffin you may not paraffin they may not paraffin
V-ing form
I may not be paraffining you may not be paraffining he may not be paraffining we may not be paraffining you may not be paraffining they may not be paraffining
Perfect
I may not have paraffined you may not have paraffined he may not have paraffined we may not have paraffined you may not have paraffined they may not have paraffined
V-ing perfect
I may not have been paraffining you may not have been paraffining he may not have been paraffining we may not have been paraffining you may not have been paraffining they may not have been paraffining
Interrogative form
Simple form
may I paraffin? may you paraffin? may he paraffin? may we paraffin? may you paraffin? may they paraffin?
V-ing form
may I be paraffining? may you be paraffining? may he be paraffining? may we be paraffining? may you be paraffining? may they be paraffining?
Perfect
may I have paraffined? may you have paraffined? may he have paraffined? may we have paraffined? may you have paraffined? may they have paraffined?
V-ing perfect
may I have been paraffining? may you have been paraffining? may he have been paraffining? may we have been paraffining? may you have been paraffining? may they have been paraffining?
Interro-negative form
Simple form
may I not paraffin? may you not paraffin? may he not paraffin? may we not paraffin? may you not paraffin? may they not paraffin?
V-ing form
may I not be paraffining? may you not be paraffining? may he not be paraffining? may we not be paraffining? may you not be paraffining? may they not be paraffining?
Perfect
may I not have paraffined? may you not have paraffined? may he not have paraffined? may we not have paraffined? may you not have paraffined? may they not have paraffined?
V-ing perfect
may I not have been paraffining? may you not have been paraffining? may he not have been paraffining? may we not have been paraffining? may you not have been paraffining? may they not have been paraffining?