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I have to be at work
I know I want to be on vacation
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I let the optimizer decide
CALCULATOR
CALENDAR
TODO LIST
THE HOLIDAYS OPTIMIZER
BIRTHDAYS
It tells you when to take your days off to maximize the length of your vacation
I would like to take
days off
from  
 to 
Before running the optimizer, clicking on the days of the calendar you can define:
the days you must necessarily be at work ()
the days you want to be on holidays for sure ()
January 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
0
0
Año Nuevo
02
15
1
0
03
15
2
0
04
15
3
0
05
15
4
0
06
15
5
0
Epifanía del Señor
07
15
6
0
02
08
15
7
0
09
15
8
0
10
15
9
0
11
15
10
0
12
15
11
0
13
15
12
0
14
15
13
0
03
15
15
14
0
16
15
15
0
17
15
16
0
18
15
17
0
19
15
18
0
20
15
19
0
21
15
20
0
04
22
15
21
0
23
15
22
0
24
15
23
0
25
15
24
0
26
15
25
0
27
15
26
0
28
15
27
0
05
29
15
28
0
30
15
29
0
31
15
30
0
06
February 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
05
01
15
31
0
02
15
32
0
03
15
33
0
04
15
34
0
06
05
15
35
0
06
15
36
0
07
15
37
0
08
15
38
0
09
15
39
0
10
15
40
0
11
15
41
0
07
12
15
42
0
13
15
43
0
14
15
44
0
15
15
45
0
16
15
46
0
17
15
47
0
18
15
48
0
08
19
15
49
0
20
15
50
0
21
15
51
0
22
15
52
0
23
15
53
0
24
15
54
0
25
15
55
0
09
26
15
56
0
27
15
57
0
28
15
58
0
Día de Andalucía
10
March 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
09
01
15
59
0
02
15
60
0
03
15
61
0
04
15
62
0
10
05
15
63
0
06
15
64
0
07
15
65
0
08
15
66
0
09
15
67
0
10
15
68
0
11
15
69
0
11
12
15
70
0
13
15
71
0
14
15
72
0
15
15
73
0
16
15
74
0
17
15
75
0
18
15
76
0
12
19
15
77
0
20
15
78
0
21
15
79
0
22
15
80
0
23
15
81
0
24
15
82
0
25
15
83
0
13
26
15
84
0
27
15
85
0
28
15
86
0
29
15
87
0
30
15
88
0
31
15
89
0
14
April 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
13
01
15
90
0
14
02
15
91
0
03
15
92
0
04
15
93
0
05
15
94
0
06
15
95
0
07
15
96
0
08
15
97
0
15
09
15
98
0
10
15
99
0
11
15
100
0
12
15
101
0
Jueves santo
13
15
102
0
Viernes Santo
14
15
103
0
15
15
104
0
16
16
15
105
0
17
15
106
0
18
15
107
0
19
15
108
0
20
15
109
0
21
15
110
0
22
15
111
0
17
23
15
112
0
24
15
113
0
25
15
114
0
26
15
115
0
27
15
116
0
28
15
117
0
29
15
118
0
18
30
15
119
0
May 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
120
0
Fiesta del Trabajo
02
15
121
0
03
15
122
0
04
15
123
0
05
15
124
0
06
15
125
0
19
07
15
126
0
08
15
127
0
09
15
128
0
10
15
129
0
11
15
130
0
12
15
131
0
13
15
132
0
20
14
15
133
0
15
15
134
0
16
15
135
0
17
15
136
0
18
15
137
0
19
15
138
0
20
15
139
0
21
21
15
140
0
22
15
141
0
23
15
142
0
24
15
143
0
25
15
144
0
26
15
145
0
27
15
146
0
22
28
15
147
0
29
15
148
0
30
15
149
0
31
15
150
0
23
June 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
22
01
15
151
0
02
15
152
0
03
15
153
0
23
04
15
154
0
05
15
155
0
06
15
156
0
07
15
157
0
08
15
158
0
09
15
159
0
10
15
160
0
24
11
15
161
0
12
15
162
0
13
15
163
0
14
15
164
0
15
15
165
0
16
15
166
0
17
15
167
0
25
18
15
168
0
19
15
169
0
20
15
170
0
21
15
171
0
22
15
172
0
23
15
173
0
24
15
174
0
26
25
15
175
0
26
15
176
0
27
15
177
0
28
15
178
0
29
15
179
0
30
15
180
0
27
July 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
26
01
15
181
0
27
02
15
182
0
03
15
183
0
04
15
184
0
05
15
185
0
06
15
186
0
07
15
187
0
08
15
188
0
28
09
15
189
0
10
15
190
0
11
15
191
0
12
15
192
0
13
15
193
0
14
15
194
0
15
15
195
0
29
16
15
196
0
17
15
197
0
18
15
198
0
19
15
199
0
20
15
200
0
21
15
201
0
22
15
202
0
30
23
15
203
0
24
15
204
0
25
15
205
0
26
15
206
0
27
15
207
0
28
15
208
0
29
15
209
0
31
30
15
210
0
31
15
211
0
August 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
212
0
02
15
213
0
03
15
214
0
04
15
215
0
05
15
216
0
32
06
15
217
0
07
15
218
0
08
15
219
0
09
15
220
0
10
15
221
0
11
15
222
0
12
15
223
0
33
13
15
224
0
14
15
225
0
15
15
226
0
Asuncíon de la Virgen
16
15
227
0
17
15
228
0
18
15
229
0
19
15
230
0
34
20
15
231
0
21
15
232
0
22
15
233
0
23
15
234
0
24
15
235
0
25
15
236
0
26
15
237
0
35
27
15
238
0
28
15
239
0
29
15
240
0
30
15
241
0
31
15
242
0
36
September 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
35
01
15
243
0
02
15
244
0
36
03
15
245
0
04
15
246
0
05
15
247
0
06
15
248
0
07
15
249
0
08
15
250
0
09
15
251
0
37
10
15
252
0
11
15
253
0
12
15
254
0
13
15
255
0
14
15
256
0
15
15
257
0
16
15
258
0
38
17
15
259
0
18
15
260
0
19
15
261
0
20
15
262
0
21
15
263
0
22
15
264
0
23
15
265
0
39
24
15
266
0
25
15
267
0
26
15
268
0
27
15
269
0
28
15
270
0
29
15
271
0
30
15
272
0
40
October 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
273
0
02
15
274
0
03
15
275
0
04
15
276
0
05
15
277
0
06
15
278
0
07
15
279
0
41
08
15
280
0
09
15
281
0
10
15
282
0
11
15
283
0
12
15
284
0
Fiesta nacional
13
15
285
0
14
15
286
0
42
15
15
287
0
16
15
288
0
17
15
289
0
18
15
290
0
19
15
291
0
20
15
292
0
21
15
293
0
43
22
15
294
0
23
15
295
0
24
15
296
0
25
15
297
0
26
15
298
0
27
15
299
0
28
15
300
0
44
29
15
301
0
30
15
302
0
31
15
303
0
45
November 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
304
0
Todos los Santos
02
15
305
0
03
15
306
0
04
15
307
0
45
05
15
308
0
06
15
309
0
07
15
310
0
08
15
311
0
09
15
312
0
10
15
313
0
11
15
314
0
46
12
15
315
0
13
15
316
0
14
15
317
0
15
15
318
0
16
15
319
0
17
15
320
0
18
15
321
0
47
19
15
322
0
20
15
323
0
21
15
324
0
22
15
325
0
23
15
326
0
24
15
327
0
25
15
328
0
48
26
15
329
0
27
15
330
0
28
15
331
0
29
15
332
0
30
15
333
0
49
December 1990
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
48
01
15
334
0
02
15
335
0
49
03
15
336
0
04
15
337
0
05
15
338
0
06
15
339
0
Constitución
07
15
340
0
08
15
341
0
Immacu. Concepcíon
09
15
342
0
50
10
15
343
0
Immacu. Concepcíon
11
15
344
0
12
15
345
0
13
15
346
0
14
15
347
0
15
15
348
0
16
15
349
0
51
17
15
350
0
18
15
351
0
19
15
352
0
20
15
353
0
21
15
354
0
22
15
355
0
23
15
356
0
52
24
15
357
0
25
15
358
0
Día de Navidad
26
15
359
0
27
15
360
0
28
15
361
0
29
15
362
0
30
15
363
0
01
31
15
364
0
January 1991
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
365
0
Año Nuevo
02
03
04
05
06
Public holidays
Weekend days
Days to take
Vacations
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Working days in a year:   ‹ 1989 | 1990 | 1991 ›
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