#define LAYOUT 0
#define F_FF 13
#define PRINT 17
#define L_INF 18
#define L_LF 2
#define CANCEL 19
#define S_DOWN 8
#define P_DOWN 5
#define T_DOWN 11
#define L_FF 3
#define S_INF 15
#define P_INF 14
#define T_INF 16
#define P_UP 6
#define T_UP 12
#define S_UP 9