I could irradiate you could irradiate she could irradiate we could irradiate you could irradiate they could irradiate
V-ing form
I could be irradiating you could be irradiating she could be irradiating we could be irradiating you could be irradiating they could be irradiating
Perfect
I could have irradiated you could have irradiated she could have irradiated we could have irradiated you could have irradiated they could have irradiated
V-ing perfect
I could have been irradiating you could have been irradiating she could have been irradiating we could have been irradiating you could have been irradiating they could have been irradiating
Negation
Simple form
I could not irradiate you could not irradiate she could not irradiate we could not irradiate you could not irradiate they could not irradiate
V-ing form
I could not be irradiating you could not be irradiating she could not be irradiating we could not be irradiating you could not be irradiating they could not be irradiating
Perfect
I could not have irradiated you could not have irradiated she could not have irradiated we could not have irradiated you could not have irradiated they could not have irradiated
V-ing perfect
I could not have been irradiating you could not have been irradiating she could not have been irradiating we could not have been irradiating you could not have been irradiating they could not have been irradiating
Interrogative form
Simple form
could I irradiate? could you irradiate? could she irradiate? could we irradiate? could you irradiate? could they irradiate?
V-ing form
could I be irradiating? could you be irradiating? could she be irradiating? could we be irradiating? could you be irradiating? could they be irradiating?
Perfect
could I have irradiated? could you have irradiated? could she have irradiated? could we have irradiated? could you have irradiated? could they have irradiated?
V-ing perfect
could I have been irradiating? could you have been irradiating? could she have been irradiating? could we have been irradiating? could you have been irradiating? could they have been irradiating?
Interro-negative form
Simple form
could I not irradiate? could you not irradiate? could she not irradiate? could we not irradiate? could you not irradiate? could they not irradiate?
V-ing form
could I not be irradiating? could you not be irradiating? could she not be irradiating? could we not be irradiating? could you not be irradiating? could they not be irradiating?
Perfect
could I not have irradiated? could you not have irradiated? could she not have irradiated? could we not have irradiated? could you not have irradiated? could they not have irradiated?
V-ing perfect
could I not have been irradiating? could you not have been irradiating? could she not have been irradiating? could we not have been irradiating? could you not have been irradiating? could they not have been irradiating?