Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'planar', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
planar
Transposition0
lpanar
palnar
plnaar
plaanr
planra
Transposition1
alpnar
pnalar
plaran
Transposition2
nlapar
paanlr
plrnaa
Transposition2r
nalpar
panalr
plrana
Transposition0x2
lpnaar
lpaanr
lpanra
palanr
palnra
plnara
Slip3A
lapnar
panlar
plnaar
plaarn
Slip3B
aplnar
pnlaar
plaanr
plarna
Omission
lanar
panar
plnar
plaar
planr
plana
Repetition
pplanar
pllanar
plaanar
plannar
planaar
planarr
QWERTY Substitution
olanar
pkanar
plsnar
plabar
plamar
plansr
planae
planat
QWERTY Repetition after
polanar
plkanar
plasnar
planbar
planmar
planasr
planare
planart
QWERTY Repetition before
oplanar
pklanar
plsanar
plabnar
plamnar
plansar
planaer
planatr
QWERTY Substitution Transposed
loanar
oalnar
olnaar
olaanr
olanra
kpanar
paknar
pknaar
pkaanr
pkanra
lpsnar
pslnar
plnsar
plsanr
plsnra
lpabar
palbar
plbaar
plaabr
plabra
lpamar
palmar
plmaar
plaamr
plamra
lpansr
palnsr
plnasr
plasnr
planrs
lpanae
palnae
plnaae
plaane
planea
lpanat
palnat
plnaat
plaant
planta
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