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