I could telecast you could telecast she could telecast we could telecast you could telecast they could telecast
V-ing form
I could be telecasting you could be telecasting she could be telecasting we could be telecasting you could be telecasting they could be telecasting
Perfect
I could have telecasted you could have telecasted she could have telecasted we could have telecasted you could have telecasted they could have telecasted
V-ing perfect
I could have been telecasting you could have been telecasting she could have been telecasting we could have been telecasting you could have been telecasting they could have been telecasting
Negation
Simple form
I couldn't telecast you couldn't telecast she couldn't telecast we couldn't telecast you couldn't telecast they couldn't telecast
V-ing form
I couldn't be telecasting you couldn't be telecasting she couldn't be telecasting we couldn't be telecasting you couldn't be telecasting they couldn't be telecasting
Perfect
I couldn't have telecasted you couldn't have telecasted she couldn't have telecasted we couldn't have telecasted you couldn't have telecasted they couldn't have telecasted
V-ing perfect
I couldn't have been telecasting you couldn't have been telecasting she couldn't have been telecasting we couldn't have been telecasting you couldn't have been telecasting they couldn't have been telecasting
Interrogative form
Simple form
could I telecast? could you telecast? could she telecast? could we telecast? could you telecast? could they telecast?
V-ing form
could I be telecasting? could you be telecasting? could she be telecasting? could we be telecasting? could you be telecasting? could they be telecasting?
Perfect
could I have telecasted? could you have telecasted? could she have telecasted? could we have telecasted? could you have telecasted? could they have telecasted?
V-ing perfect
could I have been telecasting? could you have been telecasting? could she have been telecasting? could we have been telecasting? could you have been telecasting? could they have been telecasting?
Interro-negative form
Simple form
couldn't I telecast? couldn't you telecast? couldn't she telecast? couldn't we telecast? couldn't you telecast? couldn't they telecast?
V-ing form
couldn't I be telecasting? couldn't you be telecasting? couldn't she be telecasting? couldn't we be telecasting? couldn't you be telecasting? couldn't they be telecasting?
Perfect
couldn't I have telecasted? couldn't you have telecasted? couldn't she have telecasted? couldn't we have telecasted? couldn't you have telecasted? couldn't they have telecasted?
V-ing perfect
couldn't I have been telecasting? couldn't you have been telecasting? couldn't she have been telecasting? couldn't we have been telecasting? couldn't you have been telecasting? couldn't they have been telecasting?