
Types: a_I: int, a_O: int, a_T: int, a_J: int, a_L: int, a_S: int, a_Z: int
Ranges: 0≤a_I,a_O,a_T,a_J,a_L,a_S,a_Z≤10^9, a_I+a_O+a_T+a_J+a_L+a_S+a_Z≥1
Addtl Info: None