The file named input ...

"120 1" 12 12
"120 2" 12 12
"120 3" 12 12
"125 1" 12 12
"125 2" 12 12
"125 3" 12 12
"521 1" 12 12
"521 2" 12 12
"521 3" 12 12
"ABX 1" 12 12
"ABX 2" 12 12
"ABX 3" 12 12
"521 4"  12 12
"127 1" 12 12
"127 2" 12 12
"127 3" 12 12
"127 1" 12 13


Bucket.txt...

Bucket 3:
	17 "127 1"

Bucket 4:
	14 "127 1"
	15 "127 2"
	16 "127 3"

Bucket 5:
	1 "120 1"
	2 "120 2"
	3 "120 3"

Bucket 29:
	7 "521 1"
	8 "521 2"
	9 "521 3"

Bucket 30:
	4 "125 1"
	5 "125 2"
	6 "125 3"

Bucket 31:
	10 "ABX 1"
	11 "ABX 2"
	12 "ABX 3"

Bucket 32:
	13 "521 4"

--------------------------------------------------------

%findevent input "120 3"
"120 3" 12 12
Looked at Bucket 5

%findevent input "125"
Not found
Looked at 5, 30

%findevent input "521 5"
Not found
Looked at 29 30 31 32

%findevent input "127 1"
"127 1" 12 12
"127 1" 12 13
Looked at 5, 4, 3