N
LS3
82
83
84
85
86
87
88
89
→
→
→
D
→
D
81
80
79
78
77
76
75
74
73
←
←
→
→
65
66
67
68
69
70
71
72
64
63
62
61
60
59
58
57
56
↓
↓
←
←
→
→
48
49
50
51
52
53
54
55
47
46
45
44
43
42
41
40
39
←
LS4
Passage 10 feet wide
D - IN
↑
↑
↑
IN
90
91
92
93
94
95
96
97
98
99
↓
↑
↓
↑
Toilet
open space
out
↑
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
↓
↑
↓
↑
120
121
122
123
124
125
126
127
128
129
130
131
