English verb conjugation
CAN PIDDLE

Regular verb: piddle - piddled - piddled

Affirmation

Simple form	V-ing form
I can piddle you can piddle she can piddle we can piddle you can piddle they can piddle	I can be piddling you can be piddling she can be piddling we can be piddling you can be piddling they can be piddling
Perfect	V-ing perfect
I can have piddled you can have piddled she can have piddled we can have piddled you can have piddled they can have piddled	I can have been piddling you can have been piddling she can have been piddling we can have been piddling you can have been piddling they can have been piddling

Negation

Simple form	V-ing form
I cannot piddle you cannot piddle she cannot piddle we cannot piddle you cannot piddle they cannot piddle	I cannot be piddling you cannot be piddling she cannot be piddling we cannot be piddling you cannot be piddling they cannot be piddling
Perfect	V-ing perfect
I cannot have piddled you cannot have piddled she cannot have piddled we cannot have piddled you cannot have piddled they cannot have piddled	I cannot have been piddling you cannot have been piddling she cannot have been piddling we cannot have been piddling you cannot have been piddling they cannot have been piddling

Interrogative form

Simple form	V-ing form
can I piddle? can you piddle? can she piddle? can we piddle? can you piddle? can they piddle?	can I be piddling? can you be piddling? can she be piddling? can we be piddling? can you be piddling? can they be piddling?
Perfect	V-ing perfect
can I have piddled? can you have piddled? can she have piddled? can we have piddled? can you have piddled? can they have piddled?	can I have been piddling? can you have been piddling? can she have been piddling? can we have been piddling? can you have been piddling? can they have been piddling?

Interro-negative form

Simple form	V-ing form
can I not piddle? can you not piddle? can she not piddle? can we not piddle? can you not piddle? can they not piddle?	can I not be piddling? can you not be piddling? can she not be piddling? can we not be piddling? can you not be piddling? can they not be piddling?
Perfect	V-ing perfect
can I not have piddled? can you not have piddled? can she not have piddled? can we not have piddled? can you not have piddled? can they not have piddled?	can I not have been piddling? can you not have been piddling? can she not have been piddling? can we not have been piddling? can you not have been piddling? can they not have been piddling?