I can admix you can admix he can admix we can admix you can admix they can admix
V-ing form
I can be admixing you can be admixing he can be admixing we can be admixing you can be admixing they can be admixing
Perfect
I can have admixed you can have admixed he can have admixed we can have admixed you can have admixed they can have admixed
V-ing perfect
I can have been admixing you can have been admixing he can have been admixing we can have been admixing you can have been admixing they can have been admixing
Negation
Simple form
I can't admix you can't admix he can't admix we can't admix you can't admix they can't admix
V-ing form
I can't be admixing you can't be admixing he can't be admixing we can't be admixing you can't be admixing they can't be admixing
Perfect
I can't have admixed you can't have admixed he can't have admixed we can't have admixed you can't have admixed they can't have admixed
V-ing perfect
I can't have been admixing you can't have been admixing he can't have been admixing we can't have been admixing you can't have been admixing they can't have been admixing
Interrogative form
Simple form
can I admix? can you admix? can he admix? can we admix? can you admix? can they admix?
V-ing form
can I be admixing? can you be admixing? can he be admixing? can we be admixing? can you be admixing? can they be admixing?
Perfect
can I have admixed? can you have admixed? can he have admixed? can we have admixed? can you have admixed? can they have admixed?
V-ing perfect
can I have been admixing? can you have been admixing? can he have been admixing? can we have been admixing? can you have been admixing? can they have been admixing?
Interro-negative form
Simple form
can't I admix? can't you admix? can't he admix? can't we admix? can't you admix? can't they admix?
V-ing form
can't I be admixing? can't you be admixing? can't he be admixing? can't we be admixing? can't you be admixing? can't they be admixing?
Perfect
can't I have admixed? can't you have admixed? can't he have admixed? can't we have admixed? can't you have admixed? can't they have admixed?
V-ing perfect
can't I have been admixing? can't you have been admixing? can't he have been admixing? can't we have been admixing? can't you have been admixing? can't they have been admixing?