English verb conjugation
CAN UNFURL

Regular verb: unfurl - unfurled - unfurled

Affirmation

Simple form	V-ing form
I can unfurl you can unfurl he can unfurl we can unfurl you can unfurl they can unfurl	I can be unfurling you can be unfurling he can be unfurling we can be unfurling you can be unfurling they can be unfurling
Perfect	V-ing perfect
I can have unfurled you can have unfurled he can have unfurled we can have unfurled you can have unfurled they can have unfurled	I can have been unfurling you can have been unfurling he can have been unfurling we can have been unfurling you can have been unfurling they can have been unfurling

Negation

Simple form	V-ing form
I cannot unfurl you cannot unfurl he cannot unfurl we cannot unfurl you cannot unfurl they cannot unfurl	I cannot be unfurling you cannot be unfurling he cannot be unfurling we cannot be unfurling you cannot be unfurling they cannot be unfurling
Perfect	V-ing perfect
I cannot have unfurled you cannot have unfurled he cannot have unfurled we cannot have unfurled you cannot have unfurled they cannot have unfurled	I cannot have been unfurling you cannot have been unfurling he cannot have been unfurling we cannot have been unfurling you cannot have been unfurling they cannot have been unfurling

Interrogative form

Simple form	V-ing form
can I unfurl? can you unfurl? can he unfurl? can we unfurl? can you unfurl? can they unfurl?	can I be unfurling? can you be unfurling? can he be unfurling? can we be unfurling? can you be unfurling? can they be unfurling?
Perfect	V-ing perfect
can I have unfurled? can you have unfurled? can he have unfurled? can we have unfurled? can you have unfurled? can they have unfurled?	can I have been unfurling? can you have been unfurling? can he have been unfurling? can we have been unfurling? can you have been unfurling? can they have been unfurling?

Interro-negative form

Simple form	V-ing form
can I not unfurl? can you not unfurl? can he not unfurl? can we not unfurl? can you not unfurl? can they not unfurl?	can I not be unfurling? can you not be unfurling? can he not be unfurling? can we not be unfurling? can you not be unfurling? can they not be unfurling?
Perfect	V-ing perfect
can I not have unfurled? can you not have unfurled? can he not have unfurled? can we not have unfurled? can you not have unfurled? can they not have unfurled?	can I not have been unfurling? can you not have been unfurling? can he not have been unfurling? can we not have been unfurling? can you not have been unfurling? can they not have been unfurling?