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