I may bobsled you may bobsled he may bobsled we may bobsled you may bobsled they may bobsled
V-ing form
I may be bobsleding you may be bobsleding he may be bobsleding we may be bobsleding you may be bobsleding they may be bobsleding
Perfect
I may have bobsleded you may have bobsleded he may have bobsleded we may have bobsleded you may have bobsleded they may have bobsleded
V-ing perfect
I may have been bobsleding you may have been bobsleding he may have been bobsleding we may have been bobsleding you may have been bobsleding they may have been bobsleding
Negation
Simple form
I may not bobsled you may not bobsled he may not bobsled we may not bobsled you may not bobsled they may not bobsled
V-ing form
I may not be bobsleding you may not be bobsleding he may not be bobsleding we may not be bobsleding you may not be bobsleding they may not be bobsleding
Perfect
I may not have bobsleded you may not have bobsleded he may not have bobsleded we may not have bobsleded you may not have bobsleded they may not have bobsleded
V-ing perfect
I may not have been bobsleding you may not have been bobsleding he may not have been bobsleding we may not have been bobsleding you may not have been bobsleding they may not have been bobsleding
Interrogative form
Simple form
may I bobsled? may you bobsled? may he bobsled? may we bobsled? may you bobsled? may they bobsled?
V-ing form
may I be bobsleding? may you be bobsleding? may he be bobsleding? may we be bobsleding? may you be bobsleding? may they be bobsleding?
Perfect
may I have bobsleded? may you have bobsleded? may he have bobsleded? may we have bobsleded? may you have bobsleded? may they have bobsleded?
V-ing perfect
may I have been bobsleding? may you have been bobsleding? may he have been bobsleding? may we have been bobsleding? may you have been bobsleding? may they have been bobsleding?
Interro-negative form
Simple form
may I not bobsled? may you not bobsled? may he not bobsled? may we not bobsled? may you not bobsled? may they not bobsled?
V-ing form
may I not be bobsleding? may you not be bobsleding? may he not be bobsleding? may we not be bobsleding? may you not be bobsleding? may they not be bobsleding?
Perfect
may I not have bobsleded? may you not have bobsleded? may he not have bobsleded? may we not have bobsleded? may you not have bobsleded? may they not have bobsleded?
V-ing perfect
may I not have been bobsleding? may you not have been bobsleding? may he not have been bobsleding? may we not have been bobsleding? may you not have been bobsleding? may they not have been bobsleding?