Table:
0
A
B
C
D
E
F
G
H
I
J
1
Type
Fleet numbers
Quantity made
Manufacturer
Date made
GSWR Class
GSWR Nos.
GSR Class
Inchicore Class
Withdrawn
2
0-6-0
WLR 5 to 7
3
Limerick Works
1888–93
224
224 to 226
—
—
1905–1909
3
2-4-0
WLR 10, 22, 20, 23, 43, 44, 47, and 48
8
Dübs & Co.
1889–94
276
263, 275, 273, 276, 290 to 293
276
G3
1907–1959
4
2-4-2T
WLR 13 and 14
2
Vulcan Foundry
1891
266
226 and 227
267 491
F4 F5
1933–1935
5
0-4-2T
WLR 3
1
Limerick Works
1892
260
260
—
—
1912
6
0-6-0
WLR 45, 46, 49, and 50
4
Dübs & Co.
1893–95
233
233 to 236
235
J22
1911–1951
7
0-4-4T
WLR 15
1
Limerick Works
1894
268
268
—
—
1912
8
0-4-4T
WLR 51 and 52
2
Kitson & Co.
1895
294
294 and 295
295
E2
1910–1954
9
4-4-2T
WLWR 16 to 18, and 21
4
Kitson & Co.
1896–97
269
269 to 271, 274
269
C5
1949–1957
10
4-4-0
WLWR 53 to 55
3
Kitson & Co.
1896–97
296
296 to 298
296
D15
1928–1949
11
0-6-0
WLWR 56 to 58
3
Kitson & Co.
1897
237
237 to 239
222
J25
1934–1951
12
0-4-4T
WLWR 27
1
Limerick Works
1899
279
279
279
E1
1953
13
0-6-0
WLWR 2, 4, 11
3
Kitson & Co.
1900
222
222,
222
J25
1929–1950

Questions and formulas:
Question: What GSR class is associated with a 0-4-2t type?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,A1="0-4-2t"),8))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J13,A2:A13="0-4-2t"),8))
Level: medium
Question: Who manufactured fleet numbers of wlwr 2, 4, 11?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,B1="wlwr 2, 4, 11"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J13,B2:B13="wlwr 2, 4, 11"),4))
Level: medium