I may haste you may haste he may haste we may haste you may haste they may haste
V-ing form
I may be hasting you may be hasting he may be hasting we may be hasting you may be hasting they may be hasting
Perfect
I may have hasted you may have hasted he may have hasted we may have hasted you may have hasted they may have hasted
V-ing perfect
I may have been hasting you may have been hasting he may have been hasting we may have been hasting you may have been hasting they may have been hasting
Negation
Simple form
I may not haste you may not haste he may not haste we may not haste you may not haste they may not haste
V-ing form
I may not be hasting you may not be hasting he may not be hasting we may not be hasting you may not be hasting they may not be hasting
Perfect
I may not have hasted you may not have hasted he may not have hasted we may not have hasted you may not have hasted they may not have hasted
V-ing perfect
I may not have been hasting you may not have been hasting he may not have been hasting we may not have been hasting you may not have been hasting they may not have been hasting
Interrogative form
Simple form
may I haste? may you haste? may he haste? may we haste? may you haste? may they haste?
V-ing form
may I be hasting? may you be hasting? may he be hasting? may we be hasting? may you be hasting? may they be hasting?
Perfect
may I have hasted? may you have hasted? may he have hasted? may we have hasted? may you have hasted? may they have hasted?
V-ing perfect
may I have been hasting? may you have been hasting? may he have been hasting? may we have been hasting? may you have been hasting? may they have been hasting?
Interro-negative form
Simple form
may I not haste? may you not haste? may he not haste? may we not haste? may you not haste? may they not haste?
V-ing form
may I not be hasting? may you not be hasting? may he not be hasting? may we not be hasting? may you not be hasting? may they not be hasting?
Perfect
may I not have hasted? may you not have hasted? may he not have hasted? may we not have hasted? may you not have hasted? may they not have hasted?
V-ing perfect
may I not have been hasting? may you not have been hasting? may he not have been hasting? may we not have been hasting? may you not have been hasting? may they not have been hasting?