may twine
Regular verb: twine - twined- twined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may twine
you may twine
he may twine
we may twine
you may twine
they may twine 	I may be twining
you may be twining
he may be twining
we may be twining
you may be twining
they may be twining	I may have twined
you may have twined
he may have twined
we may have twined
you may have twined
they may have twined	I may have been twining
you may have been twining
he may have been twining
we may have been twining
you may have been twining
they may have been twining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't twine
you mayn't twine
he mayn't twine
we mayn't twine
you mayn't twine
they mayn't twine 	I mayn't be twining
you mayn't be twining
he mayn't be twining
we mayn't be twining
you mayn't be twining
they mayn't be twining	I mayn't have twined
you mayn't have twined
he mayn't have twined
we mayn't have twined
you mayn't have twined
they mayn't have twined	I mayn't have been twining
you mayn't have been twining
he mayn't have been twining
we mayn't have been twining
you mayn't have been twining
they mayn't have been twining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I twine?
may you twine?
may he twine?
may we twine?
may you twine?
may they twine? 	may I be twining?
may you be twining?
may he be twining?
may we be twining?
may you be twining?
may they be twining? 	may I have twined?
may you have twined?
may he have twined?
may we have twined?
may you have twined?
may they have twined? 	may I have been twining?
may you have been twining?
may he have been twining?
may we have been twining?
may you have been twining?
may they have been twining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I twine?
mayn't you twine?
mayn't he twine?
mayn't we twine?
mayn't you twine?
mayn't they twine? 	mayn't I be twining?
mayn't you be twining?
mayn't he be twining?
mayn't we be twining?
mayn't you be twining?
mayn't they be twining? 	mayn't I have twined?
mayn't you have twined?
mayn't he have twined?
mayn't we have twined?
mayn't you have twined?
mayn't they have twined? 	mayn't I have been twining?
mayn't you have been twining?
mayn't he have been twining?
mayn't we have been twining?
mayn't you have been twining?
mayn't they have been twining?