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