English verb conjugation
CAN PIGMENT

Regular verb: pigment - pigmented - pigmented

Affirmation

Simple form	V-ing form
I can pigment you can pigment he can pigment we can pigment you can pigment they can pigment	I can be pigmenting you can be pigmenting he can be pigmenting we can be pigmenting you can be pigmenting they can be pigmenting
Perfect	V-ing perfect
I can have pigmented you can have pigmented he can have pigmented we can have pigmented you can have pigmented they can have pigmented	I can have been pigmenting you can have been pigmenting he can have been pigmenting we can have been pigmenting you can have been pigmenting they can have been pigmenting

Negation

Simple form	V-ing form
I cannot pigment you cannot pigment he cannot pigment we cannot pigment you cannot pigment they cannot pigment	I cannot be pigmenting you cannot be pigmenting he cannot be pigmenting we cannot be pigmenting you cannot be pigmenting they cannot be pigmenting
Perfect	V-ing perfect
I cannot have pigmented you cannot have pigmented he cannot have pigmented we cannot have pigmented you cannot have pigmented they cannot have pigmented	I cannot have been pigmenting you cannot have been pigmenting he cannot have been pigmenting we cannot have been pigmenting you cannot have been pigmenting they cannot have been pigmenting

Interrogative form

Simple form	V-ing form
can I pigment? can you pigment? can he pigment? can we pigment? can you pigment? can they pigment?	can I be pigmenting? can you be pigmenting? can he be pigmenting? can we be pigmenting? can you be pigmenting? can they be pigmenting?
Perfect	V-ing perfect
can I have pigmented? can you have pigmented? can he have pigmented? can we have pigmented? can you have pigmented? can they have pigmented?	can I have been pigmenting? can you have been pigmenting? can he have been pigmenting? can we have been pigmenting? can you have been pigmenting? can they have been pigmenting?

Interro-negative form

Simple form	V-ing form
can I not pigment? can you not pigment? can he not pigment? can we not pigment? can you not pigment? can they not pigment?	can I not be pigmenting? can you not be pigmenting? can he not be pigmenting? can we not be pigmenting? can you not be pigmenting? can they not be pigmenting?
Perfect	V-ing perfect
can I not have pigmented? can you not have pigmented? can he not have pigmented? can we not have pigmented? can you not have pigmented? can they not have pigmented?	can I not have been pigmenting? can you not have been pigmenting? can he not have been pigmenting? can we not have been pigmenting? can you not have been pigmenting? can they not have been pigmenting?