to knacker
Regular verb: knacker - knackered- knackered

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I do not knacker
you do not knacker
he doesnot knacker
we do not knacker
you do not knacker
they do not knacker 	Iamnot knackering
youarenot knackering
heisnot knackering
wearenot knackering
youarenot knackering
theyarenot knackering	I did not knacker
you did not knacker
he did not knacker
we did not knacker
you did not knacker
they did not knacker 	Iwasnot knackering
youwerenot knackering
hewasnot knackering
wewerenot knackering
youwerenot knackering
theywerenot knackering	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I have not knackered
you have not knackered
hehasnot knackered
we have not knackered
you have not knackered
they have not knackered	I have not  been knackering
you have not  been knackering
hehasnot  been knackering
we have not  been knackering
you have not  been knackering
they have not  been knackering	I had not knackered
you had not knackered
he had not knackered
we had not knackered
you had not knackered
they had not knackered	I had not been knackering
you had not been knackering
he had not been knackering
we had not been knackering
you had not been knackering
they had not been knackering	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I will not knacker
you will not knacker
he will not knacker
we will not knacker
you will not knacker
they will not knacker 	I will not be knackering
you will not be knackering
he will not be knackering
we will not be knackering
you will not be knackering
they will not be knackering	I will not have knackered
you will not have knackered
he will not have knackered
we will not have knackered
you will not have knackered
they will not have knackered	I will not have been knackering
you will not have been knackering
he will not have been knackering
we will not have been knackering
you will not have been knackering
they will not have been knackering	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I would not knacker
you would not knacker
he would not knacker
we would not knacker
you would not knacker
they would not knacker 	I would not be knackering
you would not be knackering
he would not be knackering
we would not be knackering
you would not be knackering
they would not be knackering	I would not have knackered
you would not have knackered
he would not have knackered
we would not have knackered
you would not have knackered
they would not have knackered	I would not have been knackering
you would not have been knackering
he would not have been knackering
we would not have been knackering
you would not have been knackering
they would not have been knackering	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to knacker 	 	do not knacker
Let's not knacker
do not knacker 	 	

Participle 	
Present 	Past 	 	 	
knackering	knackered