I may pilfer you may pilfer she may pilfer we may pilfer you may pilfer they may pilfer
V-ing form
I may be pilfering you may be pilfering she may be pilfering we may be pilfering you may be pilfering they may be pilfering
Perfect
I may have pilfered you may have pilfered she may have pilfered we may have pilfered you may have pilfered they may have pilfered
V-ing perfect
I may have been pilfering you may have been pilfering she may have been pilfering we may have been pilfering you may have been pilfering they may have been pilfering
Negation
Simple form
I may not pilfer you may not pilfer she may not pilfer we may not pilfer you may not pilfer they may not pilfer
V-ing form
I may not be pilfering you may not be pilfering she may not be pilfering we may not be pilfering you may not be pilfering they may not be pilfering
Perfect
I may not have pilfered you may not have pilfered she may not have pilfered we may not have pilfered you may not have pilfered they may not have pilfered
V-ing perfect
I may not have been pilfering you may not have been pilfering she may not have been pilfering we may not have been pilfering you may not have been pilfering they may not have been pilfering
Interrogative form
Simple form
may I pilfer? may you pilfer? may she pilfer? may we pilfer? may you pilfer? may they pilfer?
V-ing form
may I be pilfering? may you be pilfering? may she be pilfering? may we be pilfering? may you be pilfering? may they be pilfering?
Perfect
may I have pilfered? may you have pilfered? may she have pilfered? may we have pilfered? may you have pilfered? may they have pilfered?
V-ing perfect
may I have been pilfering? may you have been pilfering? may she have been pilfering? may we have been pilfering? may you have been pilfering? may they have been pilfering?
Interro-negative form
Simple form
may I not pilfer? may you not pilfer? may she not pilfer? may we not pilfer? may you not pilfer? may they not pilfer?
V-ing form
may I not be pilfering? may you not be pilfering? may she not be pilfering? may we not be pilfering? may you not be pilfering? may they not be pilfering?
Perfect
may I not have pilfered? may you not have pilfered? may she not have pilfered? may we not have pilfered? may you not have pilfered? may they not have pilfered?
V-ing perfect
may I not have been pilfering? may you not have been pilfering? may she not have been pilfering? may we not have been pilfering? may you not have been pilfering? may they not have been pilfering?