should muddle
Verbo regular: muddle - muddled- muddled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd muddle
you'd muddle
he'd muddle
we'd muddle
you'd muddle
they'd muddle 	I'd be muddling
you'd be muddling
he'd be muddling
we'd be muddling
you'd be muddling
they'd be muddling	I should've muddled
you should've muddled
he should've muddled
we should've muddled
you should've muddled
they should've muddled	I should've been muddling
you should've been muddling
he should've been muddling
we should've been muddling
you should've been muddling
they should've been muddling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't muddle
you shouldn't muddle
he shouldn't muddle
we shouldn't muddle
you shouldn't muddle
they shouldn't muddle 	I shouldn't be muddling
you shouldn't be muddling
he shouldn't be muddling
we shouldn't be muddling
you shouldn't be muddling
they shouldn't be muddling	I shouldn't have muddled
you shouldn't have muddled
he shouldn't have muddled
we shouldn't have muddled
you shouldn't have muddled
they shouldn't have muddled	I shouldn't have been muddling
you shouldn't have been muddling
he shouldn't have been muddling
we shouldn't have been muddling
you shouldn't have been muddling
they shouldn't have been muddling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I muddle?
should you muddle?
should he muddle?
should we muddle?
should you muddle?
should they muddle? 	should I be muddling?
should you be muddling?
should he be muddling?
should we be muddling?
should you be muddling?
should they be muddling? 	should I have muddled?
should you have muddled?
should he have muddled?
should we have muddled?
should you have muddled?
should they have muddled? 	should I have been muddling?
should you have been muddling?
should he have been muddling?
should we have been muddling?
should you have been muddling?
should they have been muddling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I muddle?
shouldn't you muddle?
shouldn't he muddle?
shouldn't we muddle?
shouldn't you muddle?
shouldn't they muddle? 	shouldn't I be muddling?
shouldn't you be muddling?
shouldn't he be muddling?
shouldn't we be muddling?
shouldn't you be muddling?
shouldn't they be muddling? 	shouldn't I have muddled?
shouldn't you have muddled?
shouldn't he have muddled?
shouldn't we have muddled?
shouldn't you have muddled?
shouldn't they have muddled? 	shouldn't I have been muddling?
shouldn't you have been muddling?
shouldn't he have been muddling?
shouldn't we have been muddling?
shouldn't you have been muddling?
shouldn't they have been muddling?