to concertina
Regular verb: concertina - concertinaed- concertinaed

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 do I not concertina?
do you not concertina?
doeshe not concertina?
do we not concertina?
do you not concertina?
do they not concertina? 	amI not concertinaing?
areyou not concertinaing?
ishe not concertinaing?
arewe not concertinaing?
areyou not concertinaing?
arethey not concertinaing? 	did I not concertina?
did you not concertina?
did he not concertina?
did we not concertina?
did you not concertina?
did they not concertina? 	wasI not concertinaing?
wereyou not concertinaing?
washe not concertinaing?
werewe not concertinaing?
wereyou not concertinaing?
werethey not concertinaing? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
 have I not concertinaed?
have you not concertinaed?
hashe not concertinaed?
have we not concertinaed?
have you not concertinaed?
have they not concertinaed? 	 have I not been concertinaing?
have you not been concertinaing?
hashe not been concertinaing?
have we not been concertinaing?
have you not been concertinaing?
have they not been concertinaing? 	had I not concertinaed?
had you not concertinaed?
had he not concertinaed?
had we not concertinaed?
had you not concertinaed?
had they not concertinaed? 	had I not been concertinaing?
had you not been concertinaing?
had he not been concertinaing?
had we not been concertinaing?
had you not been concertinaing?
had they not been concertinaing? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
will I not concertina?
will you not concertina?
will he not concertina?
will we not concertina?
will you not concertina?
will they not concertina? 	will I not be concertinaing?
will you not be concertinaing?
will he not be concertinaing?
will we not be concertinaing?
will you not be concertinaing?
will they not be concertinaing? 	will I not have concertinaed?
will you not have concertinaed?
will he not have concertinaed?
will we not have concertinaed?
will you not have concertinaed?
will they not have concertinaed? 	will I not have been concertinaing?
will you not have been concertinaing?
will he not have been concertinaing?
will we not have been concertinaing?
will you not have been concertinaing?
will they not have been concertinaing? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
would I not concertina?
would you not concertina?
would he not concertina?
would we not concertina?
would you not concertina?
would they not concertina? 	would I not be concertinaing?
would you not be concertinaing?
would he not be concertinaing?
would we not be concertinaing?
would you not be concertinaing?
would they not be concertinaing? 	would I not have concertinaed?
would you not have concertinaed?
would he not have concertinaed?
would we not have concertinaed?
would you not have concertinaed?
would they not have concertinaed? 	would I not have been concertinaing?
would you not have been concertinaing?
would he not have been concertinaing?
would we not have been concertinaing?
would you not have been concertinaing?
would they not have been concertinaing? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to concertina 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
concertinaing	concertinaed