Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'emtec', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
emtec
Transposition0
metec
etmec
emetc
emtce
Transposition1
tmeec
eetmc
emcet
Transposition2
ectem
Transposition2r
etmec
ecetm
Transposition0x2
meetc
metce
etmce
Slip3A
mteec
etemc
emect
Slip3B
temec
eemtc
emcte
Omission
mtec
etec
emec
emtc
emte
Repetition
eemtec
emmtec
emttec
emteec
emtecc
QWERTY Substitution
wmtec
rmtec
entec
emrec
emyec
emtwc
emtrc
emtex
emtev
QWERTY Repetition after
ewmtec
ermtec
emntec
emtrec
emtyec
emtewc
emterc
emtecx
emtecv
QWERTY Repetition before
wemtec
remtec
enmtec
emrtec
emytec
emtwec
emtrec
emtexc
emtevc
QWERTY Substitution Transposed
mwtec
wtmec
wmetc
wmtce
mrtec
rtmec
rmetc
rmtce
netec
etnec
enetc
entce
merec
ermec
emerc
emrce
meyec
eymec
emeyc
emyce
metwc
etmwc
emwtc
emtcw
metrc
etmrc
emrtc
emtcr
metex
etmex
emetx
emtxe
metev
etmev
emetv
emtve
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
$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