48
*RU  1
*RUL  1000
1  1
13  1
131  1
3  1
31  1
313  1
3939  1
7  1
797  1
979  1
D  1
DR  1
DRDLU  1
DU  1
DUD  1
DURD  1
L  1
L1D39  1
LDR  1
LDRDL  1
LU  1
R  1
RD  1
RLR  1
RUDR  1
U  1
U39D  1
UD  1
UDU  1
UL  1
ULU  1
UR  1
URD  1
URDURD  10
39  1
93  1
9L3  1
D7  1
DR  1
L9  1
R7  1
RLR  1
RU  1
U1  1
R1  1
RDRD 1
