may avalanche
Regular verb: avalanche - avalanched- avalanched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may avalanche
you may avalanche
she may avalanche
we may avalanche
you may avalanche
they may avalanche 	I may be avalanching
you may be avalanching
she may be avalanching
we may be avalanching
you may be avalanching
they may be avalanching	I may have avalanched
you may have avalanched
she may have avalanched
we may have avalanched
you may have avalanched
they may have avalanched	I may have been avalanching
you may have been avalanching
she may have been avalanching
we may have been avalanching
you may have been avalanching
they may have been avalanching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't avalanche
you mayn't avalanche
she mayn't avalanche
we mayn't avalanche
you mayn't avalanche
they mayn't avalanche 	I mayn't be avalanching
you mayn't be avalanching
she mayn't be avalanching
we mayn't be avalanching
you mayn't be avalanching
they mayn't be avalanching	I mayn't have avalanched
you mayn't have avalanched
she mayn't have avalanched
we mayn't have avalanched
you mayn't have avalanched
they mayn't have avalanched	I mayn't have been avalanching
you mayn't have been avalanching
she mayn't have been avalanching
we mayn't have been avalanching
you mayn't have been avalanching
they mayn't have been avalanching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I avalanche?
may you avalanche?
may she avalanche?
may we avalanche?
may you avalanche?
may they avalanche? 	may I be avalanching?
may you be avalanching?
may she be avalanching?
may we be avalanching?
may you be avalanching?
may they be avalanching? 	may I have avalanched?
may you have avalanched?
may she have avalanched?
may we have avalanched?
may you have avalanched?
may they have avalanched? 	may I have been avalanching?
may you have been avalanching?
may she have been avalanching?
may we have been avalanching?
may you have been avalanching?
may they have been avalanching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I avalanche?
mayn't you avalanche?
mayn't she avalanche?
mayn't we avalanche?
mayn't you avalanche?
mayn't they avalanche? 	mayn't I be avalanching?
mayn't you be avalanching?
mayn't she be avalanching?
mayn't we be avalanching?
mayn't you be avalanching?
mayn't they be avalanching? 	mayn't I have avalanched?
mayn't you have avalanched?
mayn't she have avalanched?
mayn't we have avalanched?
mayn't you have avalanched?
mayn't they have avalanched? 	mayn't I have been avalanching?
mayn't you have been avalanching?
mayn't she have been avalanching?
mayn't we have been avalanching?
mayn't you have been avalanching?
mayn't they have been avalanching?