English verb conjugation
MAY ROC

Regular verb: roc - roced - roced

Affirmation

Simple form	V-ing form
I may roc you may roc he may roc we may roc you may roc they may roc	I may be rocing you may be rocing he may be rocing we may be rocing you may be rocing they may be rocing
Perfect	V-ing perfect
I may have roced you may have roced he may have roced we may have roced you may have roced they may have roced	I may have been rocing you may have been rocing he may have been rocing we may have been rocing you may have been rocing they may have been rocing

Negation

Simple form	V-ing form
I mayn't roc you mayn't roc he mayn't roc we mayn't roc you mayn't roc they mayn't roc	I mayn't be rocing you mayn't be rocing he mayn't be rocing we mayn't be rocing you mayn't be rocing they mayn't be rocing
Perfect	V-ing perfect
I mayn't have roced you mayn't have roced he mayn't have roced we mayn't have roced you mayn't have roced they mayn't have roced	I mayn't have been rocing you mayn't have been rocing he mayn't have been rocing we mayn't have been rocing you mayn't have been rocing they mayn't have been rocing

Interrogative form

Simple form	V-ing form
may I roc? may you roc? may he roc? may we roc? may you roc? may they roc?	may I be rocing? may you be rocing? may he be rocing? may we be rocing? may you be rocing? may they be rocing?
Perfect	V-ing perfect
may I have roced? may you have roced? may he have roced? may we have roced? may you have roced? may they have roced?	may I have been rocing? may you have been rocing? may he have been rocing? may we have been rocing? may you have been rocing? may they have been rocing?

Interro-negative form

Simple form	V-ing form
mayn't I roc? mayn't you roc? mayn't he roc? mayn't we roc? mayn't you roc? mayn't they roc?	mayn't I be rocing? mayn't you be rocing? mayn't he be rocing? mayn't we be rocing? mayn't you be rocing? mayn't they be rocing?
Perfect	V-ing perfect
mayn't I have roced? mayn't you have roced? mayn't he have roced? mayn't we have roced? mayn't you have roced? mayn't they have roced?	mayn't I have been rocing? mayn't you have been rocing? mayn't he have been rocing? mayn't we have been rocing? mayn't you have been rocing? mayn't they have been rocing?