ought to stratify
Verbe régulier : stratify - stratified- stratified
Traduction française : stratifier - se stratifier 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to stratify
you ought to stratify
she ought to stratify
we ought to stratify
you ought to stratify
they ought to stratify 	I ought to be stratifying
you ought to be stratifying
she ought to be stratifying
we ought to be stratifying
you ought to be stratifying
they ought to be stratifying	I ought to have stratified
you ought to have stratified
she ought to have stratified
we ought to have stratified
you ought to have stratified
they ought to have stratified	I ought to have been stratifying
you ought to have been stratifying
she ought to have been stratifying
we ought to have been stratifying
you ought to have been stratifying
they ought to have been stratifying	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to stratify
you oughtn't to stratify
she oughtn't to stratify
we oughtn't to stratify
you oughtn't to stratify
they oughtn't to stratify 	I oughtn't to be stratifying
you oughtn't to be stratifying
she oughtn't to be stratifying
we oughtn't to be stratifying
you oughtn't to be stratifying
they oughtn't to be stratifying	I oughtn't to have stratified
you oughtn't to have stratified
she oughtn't to have stratified
we oughtn't to have stratified
you oughtn't to have stratified
they oughtn't to have stratified	I oughtn't to have been stratifying
you oughtn't to have been stratifying
she oughtn't to have been stratifying
we oughtn't to have been stratifying
you oughtn't to have been stratifying
they oughtn't to have been stratifying	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I stratify?
ought to you stratify?
ought to she stratify?
ought to we stratify?
ought to you stratify?
ought to they stratify? 	ought to I be stratifying?
ought to you be stratifying?
ought to she be stratifying?
ought to we be stratifying?
ought to you be stratifying?
ought to they be stratifying? 	ought to I have stratified?
ought to you have stratified?
ought to she have stratified?
ought to we have stratified?
ought to you have stratified?
ought to they have stratified? 	ought to I have been stratifying?
ought to you have been stratifying?
ought to she have been stratifying?
ought to we have been stratifying?
ought to you have been stratifying?
ought to they have been stratifying? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to stratify?
oughtn't you to stratify?
oughtn't she to stratify?
oughtn't we to stratify?
oughtn't you to stratify?
oughtn't they to stratify? 	oughtn't I to be stratifying?
oughtn't you to be stratifying?
oughtn't she to be stratifying?
oughtn't we to be stratifying?
oughtn't you to be stratifying?
oughtn't they to be stratifying? 	oughtn't I to have stratified?
oughtn't you to have stratified?
oughtn't she to have stratified?
oughtn't we to have stratified?
oughtn't you to have stratified?
oughtn't they to have stratified? 	oughtn't I to have been stratifying?
oughtn't you to have been stratifying?
oughtn't she to have been stratifying?
oughtn't we to have been stratifying?
oughtn't you to have been stratifying?
oughtn't they to have been stratifying?