may flight-test
Verbe régulier : flight-test - flight-tested- flight-tested

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may flight-test
you may flight-test
she may flight-test
we may flight-test
you may flight-test
they may flight-test 	I may be flight-testing
you may be flight-testing
she may be flight-testing
we may be flight-testing
you may be flight-testing
they may be flight-testing	I may have flight-tested
you may have flight-tested
she may have flight-tested
we may have flight-tested
you may have flight-tested
they may have flight-tested	I may have been flight-testing
you may have been flight-testing
she may have been flight-testing
we may have been flight-testing
you may have been flight-testing
they may have been flight-testing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't flight-test
you mayn't flight-test
she mayn't flight-test
we mayn't flight-test
you mayn't flight-test
they mayn't flight-test 	I mayn't be flight-testing
you mayn't be flight-testing
she mayn't be flight-testing
we mayn't be flight-testing
you mayn't be flight-testing
they mayn't be flight-testing	I mayn't have flight-tested
you mayn't have flight-tested
she mayn't have flight-tested
we mayn't have flight-tested
you mayn't have flight-tested
they mayn't have flight-tested	I mayn't have been flight-testing
you mayn't have been flight-testing
she mayn't have been flight-testing
we mayn't have been flight-testing
you mayn't have been flight-testing
they mayn't have been flight-testing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I flight-test?
may you flight-test?
may she flight-test?
may we flight-test?
may you flight-test?
may they flight-test? 	may I be flight-testing?
may you be flight-testing?
may she be flight-testing?
may we be flight-testing?
may you be flight-testing?
may they be flight-testing? 	may I have flight-tested?
may you have flight-tested?
may she have flight-tested?
may we have flight-tested?
may you have flight-tested?
may they have flight-tested? 	may I have been flight-testing?
may you have been flight-testing?
may she have been flight-testing?
may we have been flight-testing?
may you have been flight-testing?
may they have been flight-testing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I flight-test?
mayn't you flight-test?
mayn't she flight-test?
mayn't we flight-test?
mayn't you flight-test?
mayn't they flight-test? 	mayn't I be flight-testing?
mayn't you be flight-testing?
mayn't she be flight-testing?
mayn't we be flight-testing?
mayn't you be flight-testing?
mayn't they be flight-testing? 	mayn't I have flight-tested?
mayn't you have flight-tested?
mayn't she have flight-tested?
mayn't we have flight-tested?
mayn't you have flight-tested?
mayn't they have flight-tested? 	mayn't I have been flight-testing?
mayn't you have been flight-testing?
mayn't she have been flight-testing?
mayn't we have been flight-testing?
mayn't you have been flight-testing?
mayn't they have been flight-testing?