may clink
Regular verb: clink - clinked- clinked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may clink
you may clink
he may clink
we may clink
you may clink
they may clink 	I may be clinking
you may be clinking
he may be clinking
we may be clinking
you may be clinking
they may be clinking	I may have clinked
you may have clinked
he may have clinked
we may have clinked
you may have clinked
they may have clinked	I may have been clinking
you may have been clinking
he may have been clinking
we may have been clinking
you may have been clinking
they may have been clinking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't clink
you mayn't clink
he mayn't clink
we mayn't clink
you mayn't clink
they mayn't clink 	I mayn't be clinking
you mayn't be clinking
he mayn't be clinking
we mayn't be clinking
you mayn't be clinking
they mayn't be clinking	I mayn't have clinked
you mayn't have clinked
he mayn't have clinked
we mayn't have clinked
you mayn't have clinked
they mayn't have clinked	I mayn't have been clinking
you mayn't have been clinking
he mayn't have been clinking
we mayn't have been clinking
you mayn't have been clinking
they mayn't have been clinking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I clink?
may you clink?
may he clink?
may we clink?
may you clink?
may they clink? 	may I be clinking?
may you be clinking?
may he be clinking?
may we be clinking?
may you be clinking?
may they be clinking? 	may I have clinked?
may you have clinked?
may he have clinked?
may we have clinked?
may you have clinked?
may they have clinked? 	may I have been clinking?
may you have been clinking?
may he have been clinking?
may we have been clinking?
may you have been clinking?
may they have been clinking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I clink?
mayn't you clink?
mayn't he clink?
mayn't we clink?
mayn't you clink?
mayn't they clink? 	mayn't I be clinking?
mayn't you be clinking?
mayn't he be clinking?
mayn't we be clinking?
mayn't you be clinking?
mayn't they be clinking? 	mayn't I have clinked?
mayn't you have clinked?
mayn't he have clinked?
mayn't we have clinked?
mayn't you have clinked?
mayn't they have clinked? 	mayn't I have been clinking?
mayn't you have been clinking?
mayn't he have been clinking?
mayn't we have been clinking?
mayn't you have been clinking?
mayn't they have been clinking?