Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'book flight', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
book flight
Transposition0
obok flight
boko flight
boo kflight
bookf light
book lfight
book filght
book flgiht
book flihgt
book fligth
Transposition1
oobk flight
bkoo flight
bo koflight
boof klight
booklf ight
book ilfght
book fgilht
book flhgit
book flithg
Transposition2
koob flight
b okoflight
bofk olight
bool fkight
bookifl ght
book glifht
book fhiglt
book fltghi
Transposition2r
koob flight
b kooflight
bof kolight
boolf kight
bookilf ght
book gilfht
book fhgilt
book flthgi
Transposition0x2
obkoflight
obo kflight
obokf light
obok lfight
obok filght
obok flgiht
obok flihgt
obok fligth
boo kflight
bookf light
book lfight
book filght
book flgiht
book flihgt
book fligth
bokof light
boko lfight
boko filght
boko flgiht
boko flihgt
boko fligth
boo klfight
boo kfilght
boo kflgiht
boo kflihgt
boo kfligth
bookf ilght
bookf lgiht
bookf lihgt
bookf ligth
book lfgiht
book lfihgt
book lfigth
book filhgt
book filgth
book flgith
Slip3A
oobk flight
boko flight
bok oflight
boo fklight
bookfl ight
book lifght
book figlht
book flghit
book flihtg
Slip3B
obok flight
bkoo flight
bo okflight
boofk light
bookl fight
book iflght
book fgliht
book flhigt
book flitgh
Omission
ook flight
bok flight
boo flight
bookflight
book light
book fight
book flght
book fliht
book fligt
book fligh
Repetition
bbook flight
boook flight
bookk flight
book flight
book fflight
book fllight
book fliight
book fligght
book flighht
book flightt
QWERTY Substitution
vook flight
nook flight
biok flight
bpok flight
boik flight
bopk flight
booj flight
bool flight
book dlight
book glight
book fkight
book flught
book floght
book flifht
book flihht
book fliggt
book fligjt
book flighr
book flighy
QWERTY Repetition after
bvook flight
bnook flight
boiok flight
bopok flight
booik flight
boopk flight
bookj flight
bookl flight
book fdlight
book fglight
book flkight
book fliught
book flioght
book fligfht
book flighht
book flighgt
book flighjt
book flightr
book flighty
QWERTY Repetition before
vbook flight
nbook flight
biook flight
bpook flight
boiok flight
bopok flight
boojk flight
boolk flight
book dflight
book gflight
book fklight
book fluight
book floight
book flifght
book flihght
book fligght
book fligjht
book flighrt
book flighyt
QWERTY Substitution Transposed
ovok flight
voko flight
voo kflight
vookf light
vook lfight
vook filght
vook flgiht
vook flihgt
vook fligth
onok flight
noko flight
noo kflight
nookf light
nook lfight
nook filght
nook flgiht
nook flihgt
nook fligth
ibok flight
boik flight
biko flight
bio kflight
biokf light
biok lfight
biok filght
biok flgiht
biok flihgt
biok fligth
pbok flight
bopk flight
bpko flight
bpo kflight
bpokf light
bpok lfight
bpok filght
bpok flgiht
bpok flihgt
bpok fligth
obik flight
biok flight
boki flight
boi kflight
boikf light
boik lfight
boik filght
boik flgiht
boik flihgt
boik fligth
obpk flight
bpok flight
bokp flight
bop kflight
bopkf light
bopk lfight
bopk filght
bopk flgiht
bopk flihgt
bopk fligth
oboj flight
bojo flight
boo jflight
boojf light
booj lfight
booj filght
booj flgiht
booj flihgt
booj fligth
obol flight
bolo flight
boo lflight
boolf light
bool lfight
bool filght
bool flgiht
bool flihgt
bool fligth
obok dlight
boko dlight
boo kdlight
bookd light
book ldight
book dilght
book dlgiht
book dlihgt
book dligth
obok glight
boko glight
boo kglight
bookg light
book lgight
book gilght
book glgiht
book glihgt
book gligth
obok fkight
boko fkight
boo kfkight
bookf kight
book kfight
book fikght
book fkgiht
book fkihgt
book fkigth
obok flught
boko flught
boo kflught
bookf lught
book lfught
book fulght
book flguht
book fluhgt
book flugth
obok floght
boko floght
boo kfloght
bookf loght
book lfoght
book folght
book flgoht
book flohgt
book flogth
obok flifht
boko flifht
boo kflifht
bookf lifht
book lfifht
book filfht
book flfiht
book flihft
book flifth
obok flihht
boko flihht
boo kflihht
bookf lihht
book lfihht
book filhht
book flhiht
book flihth
obok fliggt
boko fliggt
boo kfliggt
bookf liggt
book lfiggt
book filggt
book flgigt
book fligtg
obok fligjt
boko fligjt
boo kfligjt
bookf ligjt
book lfigjt
book filgjt
book flgijt
book flijgt
book fligtj
obok flighr
boko flighr
boo kflighr
bookf lighr
book lfighr
book filghr
book flgihr
book flihgr
book fligrh
obok flighy
boko flighy
boo kflighy
bookf lighy
book lfighy
book filghy
book flgihy
book flihgy
book fligyh
WrongDoubles
bbok flight
bokk flight
$JSON
$address
$applyDefault
$clone
$commas
$copy
$copyFields
$delete
$entries
$expand
$filt
$getType
$isArray
$isBoolean
$isClass
$isDate
$isElement
$isFunction
$isNumber
$isObject
$isString
$isType
$isValidDate
$json2txt
$keys
$load
$matchall
$parseFloats
$pick
$postJSON
$prune
$save
$set
$sortBy
$stringify
$sum
$svgPoster1
$table
$textify
$toFixed
$type
$without
Glossary
Transposition = adjacent pairs of letters are swapped
Omission = individual letters are missed out
Repetition = individual letters are entered twice consecutively
QWERTY substitution = letters are replaced by each of their QWERTY-keyboard based physical neighbours (e.g. 'h' gets replaced with y, u, j, n, b, g)
QWERTY repetition type 1 = letters are followed by each of their QWERTY-keyboard neighbours
QWERTY repetition type 2 = letters are preceded by each of their QWERTY-keyboard neighbours