Example output

 ----jGRASP exec: java A5

*********************************************************
Number of words in the lexicon: 267751

cat --> hat : 
	Hamming distance: 1
	Ladder length: 1
	Valid sequence: true
	Is word: true
bb --> aa : 
	Hamming distance: 2
	Ladder length: 2
	Valid sequence: false
	Is word: false
cat --> dog : 
	Hamming distance: 3
	Ladder length: 3
	Valid sequence: true
	Is word: true
cat --> red : 
	Hamming distance: 3
	Ladder length: 3
	Valid sequence: true
	Is word: true
hot --> dog : 
	Hamming distance: 2
	Ladder length: 2
	Valid sequence: true
	Is word: true
cog --> war : 
	Hamming distance: 3
	Ladder length: 3
	Valid sequence: true
	Is word: true
bird --> fish : 
	Hamming distance: 3
	Ladder length: 4
	Valid sequence: true
	Is word: true
head --> tail : 
	Hamming distance: 4
	Ladder length: 4
	Valid sequence: true
	Is word: true
door --> lock : 
	Hamming distance: 3
	Ladder length: 3
	Valid sequence: true
	Is word: true
bank --> loan : 
	Hamming distance: 4
	Ladder length: 5
	Valid sequence: true
	Is word: true
lewis --> alice : 
	Hamming distance: 5
	Ladder length: -1
	Valid sequence: false
	Is word: true
aloof --> break : 
	Hamming distance: 5
	Ladder length: -1
	Valid sequence: false
	Is word: true
earth --> first : 
	Hamming distance: 4
	Ladder length: 13
	Valid sequence: true
	Is word: true
earth --> peace : 
	Hamming distance: 5
	Ladder length: 8
	Valid sequence: true
	Is word: true
sword --> peace : 
	Hamming distance: 5
	Ladder length: 5
	Valid sequence: true
	Is word: true
sword --> plows : 
	Hamming distance: 4
	Ladder length: 6
	Valid sequence: true
	Is word: true
clash --> clown : 
	Hamming distance: 3
	Ladder length: 4
	Valid sequence: true
	Is word: true
chair --> board : 
	Hamming distance: 4
	Ladder length: 6
	Valid sequence: true
	Is word: true
board --> hotel : 
	Hamming distance: 4
	Ladder length: 5
	Valid sequence: true
	Is word: true
chair --> hotel : 
	Hamming distance: 5
	Ladder length: 8
	Valid sequence: true
	Is word: true
gimlets --> theeing : 
	Hamming distance: 7
	Ladder length: 13
	Valid sequence: true
	Is word: true
cat --> fish : 
	Hamming distance: -1
	Ladder length: -1
	Valid sequence: false
	Is word: true
xyz --> dog : 
	Hamming distance: 3
	Ladder length: -1
	Valid sequence: false
	Is word: false
dog --> xyz : 
	Hamming distance: 3
	Ladder length: -1
	Valid sequence: false
	Is word: true
hair --> bald : 
	Hamming distance: 3
	Ladder length: 4
	Valid sequence: true
	Is word: true
tight --> loose : 
	Hamming distance: 5
	Ladder length: 9
	Valid sequence: true
	Is word: true
twerk --> miley : 
	Hamming distance: 5
	Ladder length: -1
	Valid sequence: false
	Is word: false
tiger --> eagle : 
	Hamming distance: 4
	Ladder length: 9
	Valid sequence: true
	Is word: true
love --> hate : 
	Hamming distance: 3
	Ladder length: 3
	Valid sequence: true
	Is word: true
lass --> male : 
	Hamming distance: 3
	Ladder length: 3
	Valid sequence: true
	Is word: true
live --> dead : 
	Hamming distance: 4
	Ladder length: 5
	Valid sequence: true
	Is word: true
warm --> cold : 
	Hamming distance: 4
	Ladder length: 4
	Valid sequence: true
	Is word: true

*********************************************************
Number of words in the lexicon: 91320

lewis --> alice : 
	[lewis, levis, levin, aevin, alvin, alven, alien, aliee, alice]
	Hamming distance: 5
	Ladder length: 8
	Valid sequence: true
santa --> claus : 
	[santa, fanta, fanna, fenna, feona, flona, floya, floyd, cloyd, cloud, claud, claus]
	Hamming distance: 5
	Ladder length: 11
	Valid sequence: true
john --> fred : 
	[john, joan, toan, tran, tren, tred, fred]
	Hamming distance: 4
	Ladder length: 6
	Valid sequence: true
betty --> sally : 
	[betty, ketty, kelty, kelly, kally, sally]
	Hamming distance: 4
	Ladder length: 5
	Valid sequence: true

 ----jGRASP: operation complete.