I may counterbalance you may counterbalance she may counterbalance we may counterbalance you may counterbalance they may counterbalance
V-ing form
I may be counterbalancing you may be counterbalancing she may be counterbalancing we may be counterbalancing you may be counterbalancing they may be counterbalancing
Perfect
I may have counterbalanced you may have counterbalanced she may have counterbalanced we may have counterbalanced you may have counterbalanced they may have counterbalanced
V-ing perfect
I may have been counterbalancing you may have been counterbalancing she may have been counterbalancing we may have been counterbalancing you may have been counterbalancing they may have been counterbalancing
Negation
Simple form
I mayn't counterbalance you mayn't counterbalance she mayn't counterbalance we mayn't counterbalance you mayn't counterbalance they mayn't counterbalance
V-ing form
I mayn't be counterbalancing you mayn't be counterbalancing she mayn't be counterbalancing we mayn't be counterbalancing you mayn't be counterbalancing they mayn't be counterbalancing
Perfect
I mayn't have counterbalanced you mayn't have counterbalanced she mayn't have counterbalanced we mayn't have counterbalanced you mayn't have counterbalanced they mayn't have counterbalanced
V-ing perfect
I mayn't have been counterbalancing you mayn't have been counterbalancing she mayn't have been counterbalancing we mayn't have been counterbalancing you mayn't have been counterbalancing they mayn't have been counterbalancing
Interrogative form
Simple form
may I counterbalance? may you counterbalance? may she counterbalance? may we counterbalance? may you counterbalance? may they counterbalance?
V-ing form
may I be counterbalancing? may you be counterbalancing? may she be counterbalancing? may we be counterbalancing? may you be counterbalancing? may they be counterbalancing?
Perfect
may I have counterbalanced? may you have counterbalanced? may she have counterbalanced? may we have counterbalanced? may you have counterbalanced? may they have counterbalanced?
V-ing perfect
may I have been counterbalancing? may you have been counterbalancing? may she have been counterbalancing? may we have been counterbalancing? may you have been counterbalancing? may they have been counterbalancing?
Interro-negative form
Simple form
mayn't I counterbalance? mayn't you counterbalance? mayn't she counterbalance? mayn't we counterbalance? mayn't you counterbalance? mayn't they counterbalance?
V-ing form
mayn't I be counterbalancing? mayn't you be counterbalancing? mayn't she be counterbalancing? mayn't we be counterbalancing? mayn't you be counterbalancing? mayn't they be counterbalancing?
Perfect
mayn't I have counterbalanced? mayn't you have counterbalanced? mayn't she have counterbalanced? mayn't we have counterbalanced? mayn't you have counterbalanced? mayn't they have counterbalanced?
V-ing perfect
mayn't I have been counterbalancing? mayn't you have been counterbalancing? mayn't she have been counterbalancing? mayn't we have been counterbalancing? mayn't you have been counterbalancing? mayn't they have been counterbalancing?