ought to screen-test
Regular verb: screen-test - screen-tested- screen-tested

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to screen-test
you ought to screen-test
he ought to screen-test
we ought to screen-test
you ought to screen-test
they ought to screen-test 	I ought to be screen-testing
you ought to be screen-testing
he ought to be screen-testing
we ought to be screen-testing
you ought to be screen-testing
they ought to be screen-testing	I ought to have screen-tested
you ought to have screen-tested
he ought to have screen-tested
we ought to have screen-tested
you ought to have screen-tested
they ought to have screen-tested	I ought to have been screen-testing
you ought to have been screen-testing
he ought to have been screen-testing
we ought to have been screen-testing
you ought to have been screen-testing
they ought to have been screen-testing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to screen-test
you oughtn't to screen-test
he oughtn't to screen-test
we oughtn't to screen-test
you oughtn't to screen-test
they oughtn't to screen-test 	I oughtn't to be screen-testing
you oughtn't to be screen-testing
he oughtn't to be screen-testing
we oughtn't to be screen-testing
you oughtn't to be screen-testing
they oughtn't to be screen-testing	I oughtn't to have screen-tested
you oughtn't to have screen-tested
he oughtn't to have screen-tested
we oughtn't to have screen-tested
you oughtn't to have screen-tested
they oughtn't to have screen-tested	I oughtn't to have been screen-testing
you oughtn't to have been screen-testing
he oughtn't to have been screen-testing
we oughtn't to have been screen-testing
you oughtn't to have been screen-testing
they oughtn't to have been screen-testing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I screen-test?
ought to you screen-test?
ought to he screen-test?
ought to we screen-test?
ought to you screen-test?
ought to they screen-test? 	ought to I be screen-testing?
ought to you be screen-testing?
ought to he be screen-testing?
ought to we be screen-testing?
ought to you be screen-testing?
ought to they be screen-testing? 	ought to I have screen-tested?
ought to you have screen-tested?
ought to he have screen-tested?
ought to we have screen-tested?
ought to you have screen-tested?
ought to they have screen-tested? 	ought to I have been screen-testing?
ought to you have been screen-testing?
ought to he have been screen-testing?
ought to we have been screen-testing?
ought to you have been screen-testing?
ought to they have been screen-testing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to screen-test?
oughtn't you to screen-test?
oughtn't he to screen-test?
oughtn't we to screen-test?
oughtn't you to screen-test?
oughtn't they to screen-test? 	oughtn't I to be screen-testing?
oughtn't you to be screen-testing?
oughtn't he to be screen-testing?
oughtn't we to be screen-testing?
oughtn't you to be screen-testing?
oughtn't they to be screen-testing? 	oughtn't I to have screen-tested?
oughtn't you to have screen-tested?
oughtn't he to have screen-tested?
oughtn't we to have screen-tested?
oughtn't you to have screen-tested?
oughtn't they to have screen-tested? 	oughtn't I to have been screen-testing?
oughtn't you to have been screen-testing?
oughtn't he to have been screen-testing?
oughtn't we to have been screen-testing?
oughtn't you to have been screen-testing?
oughtn't they to have been screen-testing?