to bum
Regular verb: bum - bummed- bummed

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I don't bum
you don't bum
he doesn't bum
we don't bum
you don't bum
they don't bum 	I'mnot bumming
youaren't bumming
heisn't bumming
wearen't bumming
youaren't bumming
theyaren't bumming	I didn't bum
you didn't bum
he didn't bum
we didn't bum
you didn't bum
they didn't bum 	Iwasn't bumming
youweren't bumming
hewasn't bumming
weweren't bumming
youweren't bumming
theyweren't bumming	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I haven't bummed
you haven't bummed
he hasn't bummed
we haven't bummed
you haven't bummed
they haven't bummed	I haven't  been bumming
you haven't  been bumming
he hasn't  been bumming
we haven't  been bumming
you haven't  been bumming
they haven't  been bumming	I hadn't bummed
you hadn't bummed
he hadn't bummed
we hadn't bummed
you hadn't bummed
they hadn't bummed	I hadn't been bumming
you hadn't been bumming
he hadn't been bumming
we hadn't been bumming
you hadn't been bumming
they hadn't been bumming	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I won't bum
you won't bum
he won't bum
we won't bum
you won't bum
they won't bum 	I won't be bumming
you won't be bumming
he won't be bumming
we won't be bumming
you won't be bumming
they won't be bumming	I won't have bummed
you won't have bummed
he won't have bummed
we won't have bummed
you won't have bummed
they won't have bummed	I won't have been bumming
you won't have been bumming
he won't have been bumming
we won't have been bumming
you won't have been bumming
they won't have been bumming	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I wouldn't bum
you wouldn't bum
he wouldn't bum
we wouldn't bum
you wouldn't bum
they wouldn't bum 	I wouldn't be bumming
you wouldn't be bumming
he wouldn't be bumming
we wouldn't be bumming
you wouldn't be bumming
they wouldn't be bumming	I wouldn't have bummed
you wouldn't have bummed
he wouldn't have bummed
we wouldn't have bummed
you wouldn't have bummed
they wouldn't have bummed	I wouldn't have been bumming
you wouldn't have been bumming
he wouldn't have been bumming
we wouldn't have been bumming
you wouldn't have been bumming
they wouldn't have been bumming	

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

Participle 	
Present 	Past 	 	 	
bumming	bummed