Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'king', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
king
Transposition0
ikng
knig
kign
Transposition1
nikg
kgni
Transposition2
gink
Transposition2r
gnik
Transposition0x2
ikgn
Slip3A
inkg
kngi
Slip3B
nkig
kgin
Omission
ing
kng
kig
kin
Repetition
kking
kiing
kinng
kingg
QWERTY Substitution
jing
ling
kung
kong
kibg
kimg
kinf
kinh
QWERTY Repetition after
kjing
kling
kiung
kiong
kinbg
kinmg
kingf
kingh
QWERTY Repetition before
jking
lking
kuing
koing
kibng
kimng
kinfg
kinhg
QWERTY Substitution Transposed
ijng
jnig
jign
ilng
lnig
lign
ukng
knug
kugn
okng
knog
kogn
ikbg
kbig
kigb
ikmg
kmig
kigm
iknf
knif
kifn
iknh
knih
kihn
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
$sortKeys
$stringify
$stringifySafe
$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