to bum
Regular verb: bum - bummed- bummed

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I bum
you bum
she bums
we bum
you bum
they bum 	I'mbumming
you'rebumming
she'sbumming
we'rebumming
you'rebumming
they'rebumming	I bummed
you bummed
she bummed
we bummed
you bummed
they bummed	Iwasbumming
youwerebumming
shewasbumming
wewerebumming
youwerebumming
theywerebumming	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've bummed
you've bummed
she's bummed
we've bummed
you've bummed
they've bummed	I'vebeen bumming
you'vebeen bumming
she'sbeen bumming
we'vebeen bumming
you'vebeen bumming
they'vebeen bumming	I'd bummed
you'd bummed
she'd bummed
we'd bummed
you'd bummed
they'd bummed	I'd been bumming
you'd been bumming
she'd been bumming
we'd been bumming
you'd been bumming
they'd been bumming	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll bum
you'll bum
she'll bum
we'll bum
you'll bum
they'll bum 	I'll be bumming
you'll be bumming
she'll be bumming
we'll be bumming
you'll be bumming
they'll be bumming	I'll have bummed
you'll have bummed
she'll have bummed
we'll have bummed
you'll have bummed
they'll have bummed	I'll have been bumming
you'll have been bumming
she'll have been bumming
we'll have been bumming
you'll have been bumming
they'll have been bumming	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd bum
you'd bum
she'd bum
we'd bum
you'd bum
they'd bum 	I'd be bumming
you'd be bumming
she'd be bumming
we'd be bumming
you'd be bumming
they'd be bumming	I'd have bummed
you'd have bummed
she'd have bummed
we'd have bummed
you'd have bummed
they'd have bummed	I'd have been bumming
you'd have been bumming
she'd have been bumming
we'd have been bumming
you'd have been bumming
they'd have been bumming	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to bum 	 	bum
Let's bum
bum 	 	

Participle 	
Present 	Past 	 	 	
bumming	bummed