Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'alpha', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
alpha
Transposition0
lapha
aplha
alhpa
alpah
Transposition1
plaha
ahpla
alahp
Transposition2
hlpaa
aaphl
Transposition2r
hplaa
aahpl
Transposition0x2
lahpa
lapah
aplah
Slip3A
lpaha
aphla
alhap
Slip3B
palha
ahlpa
alaph
Omission
lpha
apha
alha
alpa
alph
Repetition
aalpha
allpha
alppha
alphha
alphaa
QWERTY Substitution
slpha
akpha
aloha
alpga
alpja
alphs
QWERTY Repetition after
aslpha
alkpha
alpoha
alphga
alphja
alphas
QWERTY Repetition before
salpha
aklpha
alopha
alpgha
alpjha
alphsa
QWERTY Substitution Transposed
lspha
splha
slhpa
slpah
kapha
apkha
akhpa
akpah
laoha
aolha
alhoa
aloah
lapga
aplga
algpa
alpag
lapja
aplja
aljpa
alpaj
laphs
aplhs
alhps
alpsh
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