Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'aphex', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
aphex
Transposition0
pahex
ahpex
apehx
aphxe
Transposition1
hpaex
aehpx
apxeh
Transposition2
ephax
axhep
Transposition2r
ehpax
axehp
Transposition0x2
paehx
pahxe
ahpxe
Slip3A
phaex
ahepx
apexh
Slip3B
hapex
aephx
apxhe
Omission
phex
ahex
apex
aphx
aphe
Repetition
aaphex
apphex
aphhex
apheex
aphexx
QWERTY Substitution
sphex
aohex
apgex
apjex
aphwx
aphrx
aphez
aphec
QWERTY Repetition after
asphex
apohex
aphgex
aphjex
aphewx
apherx
aphexz
aphexc
QWERTY Repetition before
saphex
aophex
apghex
apjhex
aphwex
aphrex
aphezx
aphecx
QWERTY Substitution Transposed
pshex
shpex
spehx
sphxe
oahex
ahoex
aoehx
aohxe
pagex
agpex
apegx
apgxe
pajex
ajpex
apejx
apjxe
pahwx
ahpwx
apwhx
aphxw
pahrx
ahprx
aprhx
aphxr
pahez
ahpez
apehz
aphze
pahec
ahpec
apehc
aphce
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