shall decongest
Verbo regular: decongest - decongested- decongested

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall decongest
you shall decongest
he shall decongest
we shall decongest
you shall decongest
they shall decongest 	I shall be decongesting
you shall be decongesting
he shall be decongesting
we shall be decongesting
you shall be decongesting
they shall be decongesting	I shall have decongested
you shall have decongested
he shall have decongested
we shall have decongested
you shall have decongested
they shall have decongested	I shall have been decongesting
you shall have been decongesting
he shall have been decongesting
we shall have been decongesting
you shall have been decongesting
they shall have been decongesting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall not decongest
you shall not decongest
he shall not decongest
we shall not decongest
you shall not decongest
they shall not decongest 	I shall not be decongesting
you shall not be decongesting
he shall not be decongesting
we shall not be decongesting
you shall not be decongesting
they shall not be decongesting	I shall not have decongested
you shall not have decongested
he shall not have decongested
we shall not have decongested
you shall not have decongested
they shall not have decongested	I shall not have been decongesting
you shall not have been decongesting
he shall not have been decongesting
we shall not have been decongesting
you shall not have been decongesting
they shall not have been decongesting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I decongest?
shall you decongest?
shall he decongest?
shall we decongest?
shall you decongest?
shall they decongest? 	shall I be decongesting?
shall you be decongesting?
shall he be decongesting?
shall we be decongesting?
shall you be decongesting?
shall they be decongesting? 	shall I have decongested?
shall you have decongested?
shall he have decongested?
shall we have decongested?
shall you have decongested?
shall they have decongested? 	shall I have been decongesting?
shall you have been decongesting?
shall he have been decongesting?
shall we have been decongesting?
shall you have been decongesting?
shall they have been decongesting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I not decongest?
shall you not decongest?
shall he not decongest?
shall we not decongest?
shall you not decongest?
shall they not decongest? 	shall I not be decongesting?
shall you not be decongesting?
shall he not be decongesting?
shall we not be decongesting?
shall you not be decongesting?
shall they not be decongesting? 	shall I not have decongested?
shall you not have decongested?
shall he not have decongested?
shall we not have decongested?
shall you not have decongested?
shall they not have decongested? 	shall I not have been decongesting?
shall you not have been decongesting?
shall he not have been decongesting?
shall we not have been decongesting?
shall you not have been decongesting?
shall they not have been decongesting?