should snowplow
Verbo regular: snowplow - snowplowed- snowplowed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd snowplow
you'd snowplow
he'd snowplow
we'd snowplow
you'd snowplow
they'd snowplow 	I'd be snowplowing
you'd be snowplowing
he'd be snowplowing
we'd be snowplowing
you'd be snowplowing
they'd be snowplowing	I should've snowplowed
you should've snowplowed
he should've snowplowed
we should've snowplowed
you should've snowplowed
they should've snowplowed	I should've been snowplowing
you should've been snowplowing
he should've been snowplowing
we should've been snowplowing
you should've been snowplowing
they should've been snowplowing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't snowplow
you shouldn't snowplow
he shouldn't snowplow
we shouldn't snowplow
you shouldn't snowplow
they shouldn't snowplow 	I shouldn't be snowplowing
you shouldn't be snowplowing
he shouldn't be snowplowing
we shouldn't be snowplowing
you shouldn't be snowplowing
they shouldn't be snowplowing	I shouldn't have snowplowed
you shouldn't have snowplowed
he shouldn't have snowplowed
we shouldn't have snowplowed
you shouldn't have snowplowed
they shouldn't have snowplowed	I shouldn't have been snowplowing
you shouldn't have been snowplowing
he shouldn't have been snowplowing
we shouldn't have been snowplowing
you shouldn't have been snowplowing
they shouldn't have been snowplowing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I snowplow?
should you snowplow?
should he snowplow?
should we snowplow?
should you snowplow?
should they snowplow? 	should I be snowplowing?
should you be snowplowing?
should he be snowplowing?
should we be snowplowing?
should you be snowplowing?
should they be snowplowing? 	should I have snowplowed?
should you have snowplowed?
should he have snowplowed?
should we have snowplowed?
should you have snowplowed?
should they have snowplowed? 	should I have been snowplowing?
should you have been snowplowing?
should he have been snowplowing?
should we have been snowplowing?
should you have been snowplowing?
should they have been snowplowing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I snowplow?
shouldn't you snowplow?
shouldn't he snowplow?
shouldn't we snowplow?
shouldn't you snowplow?
shouldn't they snowplow? 	shouldn't I be snowplowing?
shouldn't you be snowplowing?
shouldn't he be snowplowing?
shouldn't we be snowplowing?
shouldn't you be snowplowing?
shouldn't they be snowplowing? 	shouldn't I have snowplowed?
shouldn't you have snowplowed?
shouldn't he have snowplowed?
shouldn't we have snowplowed?
shouldn't you have snowplowed?
shouldn't they have snowplowed? 	shouldn't I have been snowplowing?
shouldn't you have been snowplowing?
shouldn't he have been snowplowing?
shouldn't we have been snowplowing?
shouldn't you have been snowplowing?
shouldn't they have been snowplowing?