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