extern ushort tab01[];
extern uchar tab10[];
extern ulong tab03[];
extern uchar tab30[];
extern ulong tab13[];
extern uchar tab31[];
extern ulong tab02[];
extern uchar tab20[];
extern ushort tab12[];
extern uchar tab21[];
extern ushort tab23[];
extern uchar tab32[];
extern ulong tab01l[];
extern ulong tab10l[];
extern ulong tab03l[];
extern ulong tab30l[];
extern ulong tab13l[];
extern ulong tab31l[];
extern ulong tab02l[];
extern ulong tab20l[];
extern ulong tab12l[];
extern ulong tab21l[];
extern ulong tab23l[];
extern ulong tab32l[];
extern uchar tab01b[];
extern uchar tab02b[];
extern uchar tab03b[];
extern uchar tab12b[];
extern uchar tab13b[];
extern uchar tab23b[];