I may rumple you may rumple he may rumple we may rumple you may rumple they may rumple
V-ing form
I may be rumpling you may be rumpling he may be rumpling we may be rumpling you may be rumpling they may be rumpling
Perfect
I may have rumpled you may have rumpled he may have rumpled we may have rumpled you may have rumpled they may have rumpled
V-ing perfect
I may have been rumpling you may have been rumpling he may have been rumpling we may have been rumpling you may have been rumpling they may have been rumpling
Negation
Simple form
I mayn't rumple you mayn't rumple he mayn't rumple we mayn't rumple you mayn't rumple they mayn't rumple
V-ing form
I mayn't be rumpling you mayn't be rumpling he mayn't be rumpling we mayn't be rumpling you mayn't be rumpling they mayn't be rumpling
Perfect
I mayn't have rumpled you mayn't have rumpled he mayn't have rumpled we mayn't have rumpled you mayn't have rumpled they mayn't have rumpled
V-ing perfect
I mayn't have been rumpling you mayn't have been rumpling he mayn't have been rumpling we mayn't have been rumpling you mayn't have been rumpling they mayn't have been rumpling
Interrogative form
Simple form
may I rumple? may you rumple? may he rumple? may we rumple? may you rumple? may they rumple?
V-ing form
may I be rumpling? may you be rumpling? may he be rumpling? may we be rumpling? may you be rumpling? may they be rumpling?
Perfect
may I have rumpled? may you have rumpled? may he have rumpled? may we have rumpled? may you have rumpled? may they have rumpled?
V-ing perfect
may I have been rumpling? may you have been rumpling? may he have been rumpling? may we have been rumpling? may you have been rumpling? may they have been rumpling?
Interro-negative form
Simple form
mayn't I rumple? mayn't you rumple? mayn't he rumple? mayn't we rumple? mayn't you rumple? mayn't they rumple?
V-ing form
mayn't I be rumpling? mayn't you be rumpling? mayn't he be rumpling? mayn't we be rumpling? mayn't you be rumpling? mayn't they be rumpling?
Perfect
mayn't I have rumpled? mayn't you have rumpled? mayn't he have rumpled? mayn't we have rumpled? mayn't you have rumpled? mayn't they have rumpled?
V-ing perfect
mayn't I have been rumpling? mayn't you have been rumpling? mayn't he have been rumpling? mayn't we have been rumpling? mayn't you have been rumpling? mayn't they have been rumpling?