may japan japan
Regular verb: japan japan - japan japaned- japan japaned

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may japan japan
you may japan japan
he may japan japan
we may japan japan
you may japan japan
they may japan japan 	I may be japan japaning
you may be japan japaning
he may be japan japaning
we may be japan japaning
you may be japan japaning
they may be japan japaning	I may have japan japaned
you may have japan japaned
he may have japan japaned
we may have japan japaned
you may have japan japaned
they may have japan japaned	I may have been japan japaning
you may have been japan japaning
he may have been japan japaning
we may have been japan japaning
you may have been japan japaning
they may have been japan japaning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not japan japan
you may not japan japan
he may not japan japan
we may not japan japan
you may not japan japan
they may not japan japan 	I may not be japan japaning
you may not be japan japaning
he may not be japan japaning
we may not be japan japaning
you may not be japan japaning
they may not be japan japaning	I may not have japan japaned
you may not have japan japaned
he may not have japan japaned
we may not have japan japaned
you may not have japan japaned
they may not have japan japaned	I may not have been japan japaning
you may not have been japan japaning
he may not have been japan japaning
we may not have been japan japaning
you may not have been japan japaning
they may not have been japan japaning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I japan japan?
may you japan japan?
may he japan japan?
may we japan japan?
may you japan japan?
may they japan japan? 	may I be japan japaning?
may you be japan japaning?
may he be japan japaning?
may we be japan japaning?
may you be japan japaning?
may they be japan japaning? 	may I have japan japaned?
may you have japan japaned?
may he have japan japaned?
may we have japan japaned?
may you have japan japaned?
may they have japan japaned? 	may I have been japan japaning?
may you have been japan japaning?
may he have been japan japaning?
may we have been japan japaning?
may you have been japan japaning?
may they have been japan japaning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not japan japan?
may you not japan japan?
may he not japan japan?
may we not japan japan?
may you not japan japan?
may they not japan japan? 	may I not be japan japaning?
may you not be japan japaning?
may he not be japan japaning?
may we not be japan japaning?
may you not be japan japaning?
may they not be japan japaning? 	may I not have japan japaned?
may you not have japan japaned?
may he not have japan japaned?
may we not have japan japaned?
may you not have japan japaned?
may they not have japan japaned? 	may I not have been japan japaning?
may you not have been japan japaning?
may he not have been japan japaning?
may we not have been japan japaning?
may you not have been japan japaning?
may they not have been japan japaning?