to obstruct
Regular verb: obstruct - obstructed- obstructed

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I obstruct
you obstruct
he obstructs
we obstruct
you obstruct
they obstruct 	I'mobstructing
you'reobstructing
he'sobstructing
we'reobstructing
you'reobstructing
they'reobstructing	I obstructed
you obstructed
he obstructed
we obstructed
you obstructed
they obstructed	Iwasobstructing
youwereobstructing
hewasobstructing
wewereobstructing
youwereobstructing
theywereobstructing	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've obstructed
you've obstructed
he's obstructed
we've obstructed
you've obstructed
they've obstructed	I'vebeen obstructing
you'vebeen obstructing
he'sbeen obstructing
we'vebeen obstructing
you'vebeen obstructing
they'vebeen obstructing	I'd obstructed
you'd obstructed
he'd obstructed
we'd obstructed
you'd obstructed
they'd obstructed	I'd been obstructing
you'd been obstructing
he'd been obstructing
we'd been obstructing
you'd been obstructing
they'd been obstructing	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll obstruct
you'll obstruct
he'll obstruct
we'll obstruct
you'll obstruct
they'll obstruct 	I'll be obstructing
you'll be obstructing
he'll be obstructing
we'll be obstructing
you'll be obstructing
they'll be obstructing	I'll have obstructed
you'll have obstructed
he'll have obstructed
we'll have obstructed
you'll have obstructed
they'll have obstructed	I'll have been obstructing
you'll have been obstructing
he'll have been obstructing
we'll have been obstructing
you'll have been obstructing
they'll have been obstructing	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd obstruct
you'd obstruct
he'd obstruct
we'd obstruct
you'd obstruct
they'd obstruct 	I'd be obstructing
you'd be obstructing
he'd be obstructing
we'd be obstructing
you'd be obstructing
they'd be obstructing	I'd have obstructed
you'd have obstructed
he'd have obstructed
we'd have obstructed
you'd have obstructed
they'd have obstructed	I'd have been obstructing
you'd have been obstructing
he'd have been obstructing
we'd have been obstructing
you'd have been obstructing
they'd have been obstructing	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to obstruct 	 	obstruct
Let's obstruct
obstruct 	 	

Participle 	
Present 	Past 	 	 	
obstructing	obstructed