must bifurcate
Verbo regolare: bifurcate - bifurcated- bifurcated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must bifurcate
you must bifurcate
he must bifurcate
we must bifurcate
you must bifurcate
they must bifurcate 	I must be bifurcating
you must be bifurcating
he must be bifurcating
we must be bifurcating
you must be bifurcating
they must be bifurcating	I must have bifurcated
you must have bifurcated
he must have bifurcated
we must have bifurcated
you must have bifurcated
they must have bifurcated	I must have been bifurcating
you must have been bifurcating
he must have been bifurcating
we must have been bifurcating
you must have been bifurcating
they must have been bifurcating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not bifurcate
you must not bifurcate
he must not bifurcate
we must not bifurcate
you must not bifurcate
they must not bifurcate 	I must not be bifurcating
you must not be bifurcating
he must not be bifurcating
we must not be bifurcating
you must not be bifurcating
they must not be bifurcating	I must not have bifurcated
you must not have bifurcated
he must not have bifurcated
we must not have bifurcated
you must not have bifurcated
they must not have bifurcated	I must not have been bifurcating
you must not have been bifurcating
he must not have been bifurcating
we must not have been bifurcating
you must not have been bifurcating
they must not have been bifurcating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I bifurcate?
must you bifurcate?
must he bifurcate?
must we bifurcate?
must you bifurcate?
must they bifurcate? 	must I be bifurcating?
must you be bifurcating?
must he be bifurcating?
must we be bifurcating?
must you be bifurcating?
must they be bifurcating? 	must I have bifurcated?
must you have bifurcated?
must he have bifurcated?
must we have bifurcated?
must you have bifurcated?
must they have bifurcated? 	must I have been bifurcating?
must you have been bifurcating?
must he have been bifurcating?
must we have been bifurcating?
must you have been bifurcating?
must they have been bifurcating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not bifurcate?
must you not bifurcate?
must he not bifurcate?
must we not bifurcate?
must you not bifurcate?
must they not bifurcate? 	must I not be bifurcating?
must you not be bifurcating?
must he not be bifurcating?
must we not be bifurcating?
must you not be bifurcating?
must they not be bifurcating? 	must I not have bifurcated?
must you not have bifurcated?
must he not have bifurcated?
must we not have bifurcated?
must you not have bifurcated?
must they not have bifurcated? 	must I not have been bifurcating?
must you not have been bifurcating?
must he not have been bifurcating?
must we not have been bifurcating?
must you not have been bifurcating?
must they not have been bifurcating?