must prickle
Verbo regolare: prickle - prickled- prickled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must prickle
you must prickle
he must prickle
we must prickle
you must prickle
they must prickle 	I must be prickling
you must be prickling
he must be prickling
we must be prickling
you must be prickling
they must be prickling	I must have prickled
you must have prickled
he must have prickled
we must have prickled
you must have prickled
they must have prickled	I must have been prickling
you must have been prickling
he must have been prickling
we must have been prickling
you must have been prickling
they must have been prickling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not prickle
you must not prickle
he must not prickle
we must not prickle
you must not prickle
they must not prickle 	I must not be prickling
you must not be prickling
he must not be prickling
we must not be prickling
you must not be prickling
they must not be prickling	I must not have prickled
you must not have prickled
he must not have prickled
we must not have prickled
you must not have prickled
they must not have prickled	I must not have been prickling
you must not have been prickling
he must not have been prickling
we must not have been prickling
you must not have been prickling
they must not have been prickling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I prickle?
must you prickle?
must he prickle?
must we prickle?
must you prickle?
must they prickle? 	must I be prickling?
must you be prickling?
must he be prickling?
must we be prickling?
must you be prickling?
must they be prickling? 	must I have prickled?
must you have prickled?
must he have prickled?
must we have prickled?
must you have prickled?
must they have prickled? 	must I have been prickling?
must you have been prickling?
must he have been prickling?
must we have been prickling?
must you have been prickling?
must they have been prickling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not prickle?
must you not prickle?
must he not prickle?
must we not prickle?
must you not prickle?
must they not prickle? 	must I not be prickling?
must you not be prickling?
must he not be prickling?
must we not be prickling?
must you not be prickling?
must they not be prickling? 	must I not have prickled?
must you not have prickled?
must he not have prickled?
must we not have prickled?
must you not have prickled?
must they not have prickled? 	must I not have been prickling?
must you not have been prickling?
must he not have been prickling?
must we not have been prickling?
must you not have been prickling?
must they not have been prickling?