Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I should ski ski you should ski ski he should ski ski we should ski ski you should ski ski they should ski ski
V-ing form
I should be ski skiing you should be ski skiing he should be ski skiing we should be ski skiing you should be ski skiing they should be ski skiing
Perfect
I should have ski skied you should have ski skied he should have ski skied we should have ski skied you should have ski skied they should have ski skied
V-ing perfect
I should have been ski skiing you should have been ski skiing he should have been ski skiing we should have been ski skiing you should have been ski skiing they should have been ski skiing
Negation
Simple form
I should not ski ski you should not ski ski he should not ski ski we should not ski ski you should not ski ski they should not ski ski
V-ing form
I should not be ski skiing you should not be ski skiing he should not be ski skiing we should not be ski skiing you should not be ski skiing they should not be ski skiing
Perfect
I should not have ski skied you should not have ski skied he should not have ski skied we should not have ski skied you should not have ski skied they should not have ski skied
V-ing perfect
I should not have been ski skiing you should not have been ski skiing he should not have been ski skiing we should not have been ski skiing you should not have been ski skiing they should not have been ski skiing
Interrogative form
Simple form
should I ski ski? should you ski ski? should he ski ski? should we ski ski? should you ski ski? should they ski ski?
V-ing form
should I be ski skiing? should you be ski skiing? should he be ski skiing? should we be ski skiing? should you be ski skiing? should they be ski skiing?
Perfect
should I have ski skied? should you have ski skied? should he have ski skied? should we have ski skied? should you have ski skied? should they have ski skied?
V-ing perfect
should I have been ski skiing? should you have been ski skiing? should he have been ski skiing? should we have been ski skiing? should you have been ski skiing? should they have been ski skiing?
Interro-negative form
Simple form
should I not ski ski? should you not ski ski? should he not ski ski? should we not ski ski? should you not ski ski? should they not ski ski?
V-ing form
should I not be ski skiing? should you not be ski skiing? should he not be ski skiing? should we not be ski skiing? should you not be ski skiing? should they not be ski skiing?
Perfect
should I not have ski skied? should you not have ski skied? should he not have ski skied? should we not have ski skied? should you not have ski skied? should they not have ski skied?
V-ing perfect
should I not have been ski skiing? should you not have been ski skiing? should he not have been ski skiing? should we not have been ski skiing? should you not have been ski skiing? should they not have been ski skiing?