Ricordami
Captcha + 12 = 20
Captcha 59 − = 57
Captcha − 5 = 3
Captcha 9 + 1 =
Captcha 86 − = 81
Captcha 6 + 4 =
Captcha + 1 = 5
Captcha − 4 = 3
Captcha 49 − = 47