Table:
0
A
B
C
D
E
F
G
H
I
J
1
Class
Type
Fleet numbers
Quantity made
Manufacturer
Date made
1958 CIÉ
1958 UTA
Date withdrawn
Notes
2
A
0-6-0
28, 31, 33, 79–83, 60–61, 64, 145–146, 149–150
15
Beyer, Peacock & Co. (13) Dundalk Works (2)
1882–1891
3
0
1937–1961
Several renumbered; three sold to SL&NCR
3
BT
4-4-0T
2–8, 91–92, 97–100
13
Beyer, Peacock & Co. (3) Dundalk Works (10)
1885–1893
—
—
1910–1935
Several renumbered
4
J
4-4-0
17–21, 45, 48, 115–119
12
Beyer, Peacock & Co.
1885–1889
—
—
1921–1934
45/48 renumbered 15/16; two sold to SL&NCR
5
JS
4-2-2
88–89
2
Beyer, Peacock & Co.
1885
—
—
1904
Named Victoria and Albert
6
P
4-4-0
51–54, 72–73, 82–83
8
Beyer, Peacock & Co.
1892–1895
3
0
1950–1959
Rebuilt with superheaters as class Ps
7
AL
0-6-0
29, 32, 36, 55–59, 151–153
11
Beyer, Peacock & Co. (7) Dundalk Works (4)
1893–1896
6
2
1957–1961
151/152 renumbered 141/140
8
JT
2-4-2T
90, 93–94, 95, 13–14
6
Dundalk Works
1895–1902
1
0
1955–1963
13/14 renumbered 91/92

Questions and formulas:
Question: Which Type has a Fleet numbers of 2–8, 91–92, 97–100?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,C1="2–8, 91–92, 97–100"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J8,C2:C8="2–8, 91–92, 97–100"),2))
Level: medium
Question: When has a Note of 45/48 renumbered 15/16; two sold to sl&ncr?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,J1="45/48 renumbered 15/16; two sold to sl&ncr"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J8,J2:J8="45/48 renumbered 15/16; two sold to sl&ncr"),6))
Level: medium