to maintain
Regular verb: maintain - maintained- maintained

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 do I not maintain?
do you not maintain?
doesshe not maintain?
do we not maintain?
do you not maintain?
do they not maintain? 	amI not maintaining?
areyou not maintaining?
isshe not maintaining?
arewe not maintaining?
areyou not maintaining?
arethey not maintaining? 	did I not maintain?
did you not maintain?
did she not maintain?
did we not maintain?
did you not maintain?
did they not maintain? 	wasI not maintaining?
wereyou not maintaining?
wasshe not maintaining?
werewe not maintaining?
wereyou not maintaining?
werethey not maintaining? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
 have I not maintained?
have you not maintained?
hasshe not maintained?
have we not maintained?
have you not maintained?
have they not maintained? 	 have I not been maintaining?
have you not been maintaining?
hasshe not been maintaining?
have we not been maintaining?
have you not been maintaining?
have they not been maintaining? 	had I not maintained?
had you not maintained?
had she not maintained?
had we not maintained?
had you not maintained?
had they not maintained? 	had I not been maintaining?
had you not been maintaining?
had she not been maintaining?
had we not been maintaining?
had you not been maintaining?
had they not been maintaining? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
will I not maintain?
will you not maintain?
will she not maintain?
will we not maintain?
will you not maintain?
will they not maintain? 	will I not be maintaining?
will you not be maintaining?
will she not be maintaining?
will we not be maintaining?
will you not be maintaining?
will they not be maintaining? 	will I not have maintained?
will you not have maintained?
will she not have maintained?
will we not have maintained?
will you not have maintained?
will they not have maintained? 	will I not have been maintaining?
will you not have been maintaining?
will she not have been maintaining?
will we not have been maintaining?
will you not have been maintaining?
will they not have been maintaining? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
would I not maintain?
would you not maintain?
would she not maintain?
would we not maintain?
would you not maintain?
would they not maintain? 	would I not be maintaining?
would you not be maintaining?
would she not be maintaining?
would we not be maintaining?
would you not be maintaining?
would they not be maintaining? 	would I not have maintained?
would you not have maintained?
would she not have maintained?
would we not have maintained?
would you not have maintained?
would they not have maintained? 	would I not have been maintaining?
would you not have been maintaining?
would she not have been maintaining?
would we not have been maintaining?
would you not have been maintaining?
would they not have been maintaining? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to maintain 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
maintaining	maintained