should bobsleigh
Regular verb: bobsleigh - bobsleighed- bobsleighed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd bobsleigh
you'd bobsleigh
he'd bobsleigh
we'd bobsleigh
you'd bobsleigh
they'd bobsleigh 	I'd be bobsleighing
you'd be bobsleighing
he'd be bobsleighing
we'd be bobsleighing
you'd be bobsleighing
they'd be bobsleighing	I should've bobsleighed
you should've bobsleighed
he should've bobsleighed
we should've bobsleighed
you should've bobsleighed
they should've bobsleighed	I should've been bobsleighing
you should've been bobsleighing
he should've been bobsleighing
we should've been bobsleighing
you should've been bobsleighing
they should've been bobsleighing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't bobsleigh
you shouldn't bobsleigh
he shouldn't bobsleigh
we shouldn't bobsleigh
you shouldn't bobsleigh
they shouldn't bobsleigh 	I shouldn't be bobsleighing
you shouldn't be bobsleighing
he shouldn't be bobsleighing
we shouldn't be bobsleighing
you shouldn't be bobsleighing
they shouldn't be bobsleighing	I shouldn't have bobsleighed
you shouldn't have bobsleighed
he shouldn't have bobsleighed
we shouldn't have bobsleighed
you shouldn't have bobsleighed
they shouldn't have bobsleighed	I shouldn't have been bobsleighing
you shouldn't have been bobsleighing
he shouldn't have been bobsleighing
we shouldn't have been bobsleighing
you shouldn't have been bobsleighing
they shouldn't have been bobsleighing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I bobsleigh?
should you bobsleigh?
should he bobsleigh?
should we bobsleigh?
should you bobsleigh?
should they bobsleigh? 	should I be bobsleighing?
should you be bobsleighing?
should he be bobsleighing?
should we be bobsleighing?
should you be bobsleighing?
should they be bobsleighing? 	should I have bobsleighed?
should you have bobsleighed?
should he have bobsleighed?
should we have bobsleighed?
should you have bobsleighed?
should they have bobsleighed? 	should I have been bobsleighing?
should you have been bobsleighing?
should he have been bobsleighing?
should we have been bobsleighing?
should you have been bobsleighing?
should they have been bobsleighing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I bobsleigh?
shouldn't you bobsleigh?
shouldn't he bobsleigh?
shouldn't we bobsleigh?
shouldn't you bobsleigh?
shouldn't they bobsleigh? 	shouldn't I be bobsleighing?
shouldn't you be bobsleighing?
shouldn't he be bobsleighing?
shouldn't we be bobsleighing?
shouldn't you be bobsleighing?
shouldn't they be bobsleighing? 	shouldn't I have bobsleighed?
shouldn't you have bobsleighed?
shouldn't he have bobsleighed?
shouldn't we have bobsleighed?
shouldn't you have bobsleighed?
shouldn't they have bobsleighed? 	shouldn't I have been bobsleighing?
shouldn't you have been bobsleighing?
shouldn't he have been bobsleighing?
shouldn't we have been bobsleighing?
shouldn't you have been bobsleighing?
shouldn't they have been bobsleighing?