pau, opau, 0pau, lpau, oau, 0au, lau, poau, p0au, plau, pqau, pwau, psau, pzau, pqu, pwu, psu, pzu, paqu, pawu, pasu, pazu, payu, pa7u, pa8u, paiu, paju, pay, pa7, pa8, pai, paj, pauy, pau7, pau8, paui, pauj.