I crumble you crumble he crumbles we crumble you crumble they crumble
Presente contínuo
I am crumbling you are crumbling he is crumbling we are crumbling you are crumbling they are crumbling
Pretérito
I crumbled you crumbled he crumbled we crumbled you crumbled they crumbled
Preterito contínuo
I was crumbling you were crumbling he was crumbling we were crumbling you were crumbling they were crumbling
Presente perfeito
I have crumbled you have crumbled he has crumbled we have crumbled you have crumbled they have crumbled
Presente perfeito contínuo
I have been crumbling you have been crumbling he has been crumbling we have been crumbling you have been crumbling they have been crumbling
Mais perfeito
I had crumbled you had crumbled he had crumbled we had crumbled you had crumbled they had crumbled
Contínuo mais perfeito
I had been crumbling you had been crumbling he had been crumbling we had been crumbling you had been crumbling they had been crumbling
Futuro
I will crumble you will crumble he will crumble we will crumble you will crumble they will crumble
Futuro contínuo
I will be crumbling you will be crumbling he will be crumbling we will be crumbling you will be crumbling they will be crumbling
futuro perfeito
I will have crumbled you will have crumbled he will have crumbled we will have crumbled you will have crumbled they will have crumbled
futuro perfeito contínuo
I will have been crumbling you will have been crumbling he will have been crumbling we will have been crumbling you will have been crumbling they will have been crumbling
Condicional
Presente
I would crumble you would crumble he would crumble we would crumble you would crumble they would crumble
Presente contínuo
I would be crumbling you would be crumbling he would be crumbling we would be crumbling you would be crumbling they would be crumbling
Passado
I would have crumbled you would have crumbled he would have crumbled we would have crumbled you would have crumbled they would have crumbled
Passado contínuo
I would have been crumbling you would have been crumbling he would have been crumbling we would have been crumbling you would have been crumbling they would have been crumbling