f_ne0101
f
ne
01
f_ne0102
02
f_ne0103
03
f_ne0104
04
f_ne0201
f_nw0101
nw
f_nw0102
f_nw0103
f_nw0104
f_nw0201
f_nw0202
f_nw0203
f_nw0204
f_nw0301
f_nw0302
f_nw0303
f_nw0304
f_se0101
se
f_se0102
f_se0103
f_se0104
f_se0105
05
f_se0201
f_se0202
f_se0203
f_se0204
f_se0205
f_se0301
f_se0302
f_se0303
f_se0304
f_se0305
f_se0402
f_se0403
f_se0404
f_se0405
f_sw0101
sw
f_sw0102
f_sw0103
f_sw0104
f_sw0201
f_sw0202
f_sw0203
f_sw0301