may labialise
Regular verb: labialise - labialised- labialised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may labialise
you may labialise
he may labialise
we may labialise
you may labialise
they may labialise 	I may be labialising
you may be labialising
he may be labialising
we may be labialising
you may be labialising
they may be labialising	I may have labialised
you may have labialised
he may have labialised
we may have labialised
you may have labialised
they may have labialised	I may have been labialising
you may have been labialising
he may have been labialising
we may have been labialising
you may have been labialising
they may have been labialising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't labialise
you mayn't labialise
he mayn't labialise
we mayn't labialise
you mayn't labialise
they mayn't labialise 	I mayn't be labialising
you mayn't be labialising
he mayn't be labialising
we mayn't be labialising
you mayn't be labialising
they mayn't be labialising	I mayn't have labialised
you mayn't have labialised
he mayn't have labialised
we mayn't have labialised
you mayn't have labialised
they mayn't have labialised	I mayn't have been labialising
you mayn't have been labialising
he mayn't have been labialising
we mayn't have been labialising
you mayn't have been labialising
they mayn't have been labialising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I labialise?
may you labialise?
may he labialise?
may we labialise?
may you labialise?
may they labialise? 	may I be labialising?
may you be labialising?
may he be labialising?
may we be labialising?
may you be labialising?
may they be labialising? 	may I have labialised?
may you have labialised?
may he have labialised?
may we have labialised?
may you have labialised?
may they have labialised? 	may I have been labialising?
may you have been labialising?
may he have been labialising?
may we have been labialising?
may you have been labialising?
may they have been labialising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I labialise?
mayn't you labialise?
mayn't he labialise?
mayn't we labialise?
mayn't you labialise?
mayn't they labialise? 	mayn't I be labialising?
mayn't you be labialising?
mayn't he be labialising?
mayn't we be labialising?
mayn't you be labialising?
mayn't they be labialising? 	mayn't I have labialised?
mayn't you have labialised?
mayn't he have labialised?
mayn't we have labialised?
mayn't you have labialised?
mayn't they have labialised? 	mayn't I have been labialising?
mayn't you have been labialising?
mayn't he have been labialising?
mayn't we have been labialising?
mayn't you have been labialising?
mayn't they have been labialising?