1wyckoffs:
2- "b"
3- "b"
4- "b"
5- "b"
6- "b"
7- "b"
8- "b"
9- "b"
10- "a"
11- "a"
12- "a"
13- "a"
14- "a"
15- "a"
16- "a"
17- "a"
18- "b"
19- "b"
20- "b"
21- "b"
22- "b"
23- "b"
24- "b"
25- "b"
26- "b"
27- "b"
28- "b"
29- "b"
30- "b"
31- "b"
32- "b"
33- "b"
34- "b"
35- "b"
36- "b"
37- "b"
38- "b"
39- "b"
40- "b"
41- "b"
42- "b"
43- "b"
44- "b"
45- "b"
46- "b"
47- "b"
48- "b"
49- "b"
50- "b"
51- "b"
52- "b"
53- "b"
54- "b"
55- "b"
56- "b"
57- "b"
58- "b"
59- "b"
60- "b"
61- "b"
62- "b"
63- "b"
64- "b"
65- "b"
66- "b"
67- "b"
68- "b"
69- "b"
70- "b"
71- "b"
72- "b"
73- "b"
74- "b"
75- "b"
76- "b"
77- "b"
78- "b"
79- "b"
80- "b"
81- "b"
82- "a"
83- "a"
84- "a"
85- "a"
86- "b"
87- "b"
88- "b"
89- "b"
90- "b"
91- "b"
92- "b"
93- "b"
94- "a"
95- "a"
96- "a"
97- "a"
98- "b"
99- "b"
100- "b"
101- "b"
102- "b"
103- "b"
104- "b"
105- "b"
106- "b"
107- "b"
108- "b"
109- "b"
110- "b"
111- "b"
112- "b"
113- "b"
114- "b"
115- "b"
116- "b"
117- "b"
118- "b"
119- "b"
120- "b"
121- "b"
122- "b"
123- "b"
124- "b"
125- "b"
126- "b"
127- "b"
128- "b"
129- "b"
130- "b"
131- "b"
132- "b"
133- "b"
134- "b"
135- "b"
136- "b"
137- "b"
138- "b"
139- "b"
140- "b"
141- "b"
142- "b"
143- "b"
144- "b"
145- "b"
146- "b"
147- "b"
148- "b"
149- "b"
150- "b"
151- "b"
152- "b"
153- "b"
154- "b"
155- "b"
156- "b"
157- "b"
158- "b"
159- "b"
160- "b"
161- "b"
162- "b"
163- "b"
164- "b"
165- "b"
166- "b"
167- "b"
168- "b"
169- "b"
170- "b"
171- "b"
172- "b"
173- "b"
174- "b"
175- "b"
176- "b"
177- "b"
178- "b"
179- "b"
180- "b"
181- "b"
182- "b"
183- "b"
184- "b"
185- "b"
186- "b"
187- "b"
188- "b"
189- "b"
190- "b"
191- "b"
192- "b"
193- "b"
194- "b"
195- "b"
196- "b"
197- "b"
198- "b"
199- "b"
200- "b"
201- "b"
202- "b"
203- "b"
204- "b"
205- "b"
206- "b"
207- "b"
208- "b"
209- "b"
210