Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'library', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
library
Transposition0
ilbrary
lbirary
lirbary
libarry
librray
librayr
Transposition1
bilrary
lrbiary
liarbry
libryra
Transposition2
riblary
labriry
lirraby
libyarr
Transposition2r
rbilary
larbiry
lirarby
libyrar
Transposition0x2
ilrbary
ilbarry
ilbrray
ilbrayr
lbiarry
lbirray
lbirayr
lirbray
lirbayr
libaryr
Slip3A
iblrary
lbriary
lirabry
libarry
librrya
Slip3B
blirary
lribary
liabrry
librray
libryar
Omission
ibrary
lbrary
lirary
libary
librry
libray
librar
Repetition
llibrary
liibrary
libbrary
librrary
libraary
librarry
libraryy
QWERTY Substitution
kibrary
lubrary
lobrary
livrary
linrary
libeary
libtary
librsry
libraey
libraty
librart
libraru
QWERTY Repetition after
lkibrary
liubrary
liobrary
libvrary
libnrary
libreary
librtary
librasry
librarey
librarty
libraryt
libraryu
QWERTY Repetition before
klibrary
luibrary
loibrary
livbrary
linbrary
liberary
libtrary
librsary
libraery
libratry
librarty
libraruy
QWERTY Substitution Transposed
ikbrary
kbirary
kirbary
kibarry
kibrray
kibrayr
ulbrary
lburary
lurbary
lubarry
lubrray
lubrayr
olbrary
lborary
lorbary
lobarry
lobrray
lobrayr
ilvrary
lvirary
lirvary
livarry
livrray
livrayr
ilnrary
lnirary
lirnary
linarry
linrray
linrayr
ilbeary
lbieary
liebary
libaery
liberay
libeayr
ilbtary
lbitary
litbary
libatry
libtray
libtayr
ilbrsry
lbirsry
lirbsry
libsrry
librrsy
librsyr
ilbraey
lbiraey
lirbaey
libarey
libreay
libraye
ilbraty
lbiraty
lirbaty
libarty
librtay
librayt
ilbrart
lbirart
lirbart
libarrt
librrat
libratr
ilbraru
lbiraru
lirbaru
libarru
librrau
libraur
WrongDoubles
$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