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