Regular verb: succumb - succumbed - succumbed
Simple form | V-ing form |
I could succumb you could succumb he could succumb we could succumb you could succumb they could succumb | I could be succumbing you could be succumbing he could be succumbing we could be succumbing you could be succumbing they could be succumbing |
Perfect | V-ing perfect |
I could have succumbed you could have succumbed he could have succumbed we could have succumbed you could have succumbed they could have succumbed | I could have been succumbing you could have been succumbing he could have been succumbing we could have been succumbing you could have been succumbing they could have been succumbing |
Simple form | V-ing form |
I could not succumb you could not succumb he could not succumb we could not succumb you could not succumb they could not succumb | I could not be succumbing you could not be succumbing he could not be succumbing we could not be succumbing you could not be succumbing they could not be succumbing |
Perfect | V-ing perfect |
I could not have succumbed you could not have succumbed he could not have succumbed we could not have succumbed you could not have succumbed they could not have succumbed | I could not have been succumbing you could not have been succumbing he could not have been succumbing we could not have been succumbing you could not have been succumbing they could not have been succumbing |
Simple form | V-ing form |
could I succumb? could you succumb? could he succumb? could we succumb? could you succumb? could they succumb? | could I be succumbing? could you be succumbing? could he be succumbing? could we be succumbing? could you be succumbing? could they be succumbing? |
Perfect | V-ing perfect |
could I have succumbed? could you have succumbed? could he have succumbed? could we have succumbed? could you have succumbed? could they have succumbed? | could I have been succumbing? could you have been succumbing? could he have been succumbing? could we have been succumbing? could you have been succumbing? could they have been succumbing? |
Simple form | V-ing form |
could I not succumb? could you not succumb? could he not succumb? could we not succumb? could you not succumb? could they not succumb? | could I not be succumbing? could you not be succumbing? could he not be succumbing? could we not be succumbing? could you not be succumbing? could they not be succumbing? |
Perfect | V-ing perfect |
could I not have succumbed? could you not have succumbed? could he not have succumbed? could we not have succumbed? could you not have succumbed? could they not have succumbed? | could I not have been succumbing? could you not have been succumbing? could he not have been succumbing? could we not have been succumbing? could you not have been succumbing? could they not have been succumbing? |