325 messages of 1440 are not translated to no, but exist in en:
* tog-nolangconversion
* sun
* mon
* tue
* wed
* thu
* fri
* sat
* january-gen
* february-gen
* march-gen
* april-gen
* may-gen
* june-gen
* july-gen
* august-gen
* september-gen
* october-gen
* november-gen
* december-gen
* mediawikipage
* templatepage
* viewhelppage
* categorypage
* badaccess-group0
* badaccess-group1
* badaccess-group2
* badaccess-groups
* wrong_wfQuery_params
* externaldberror
* blocked-mailpassword
* throttled-mailpassword
* missingcommentheader
* blockedoriginalsource
* blockededitsource
* cantcreateaccounttitle
* cantcreateaccounttext
* viewpagelogs
* old-revision-navigation
* revdelete-nooldid-title
* revdelete-nooldid-text
* searchsubtitle
* searchsubtitleinvalid
* noexactmatch
* mypreferences
* math_notexvc
* boteditletter
* watchthisupload
* upload-proto-error
* upload-proto-error-text
* upload-file-error
* upload-file-error-text
* upload-misc-error
* upload-misc-error-text
* upload-curl-error6
* upload-curl-error6-text
* upload-curl-error28
* upload-curl-error28-text
* upload_source_url
* upload_source_file
* imgfile
* imagelist_date
* imagelist_name
* imagelist_user
* imagelist_size
* imagelist_description
* imagelist_search_for
* statistics-mostpopular
* lonelypagestext
* uncategorizedimages
* deadendpagestext
* newpages-username
* allpagesbadtitle
* listusersfrom
* usermailererror
* emailccme
* emailccsubject
* watchlistfor
* watchlistanontext
* undeleterevision-missing
* ipbanononly
* ipbcreateaccount
* ipbenableautoblock
* anononlyblock
* noautoblockblock
* createaccountblock
* ipb_already_blocked
* ipb_cant_unblock
* lockfilenotwritable
* databasenotlocked
* import-interwiki-namespace
* metadata-fields
* exif-compression
* exif-orientation
* exif-planarconfiguration
* exif-ycbcrsubsampling
* exif-ycbcrpositioning
* exif-resolutionunit
* exif-stripoffsets
* exif-rowsperstrip
* exif-stripbytecounts
* exif-jpeginterchangeformat
* exif-jpeginterchangeformatlength
* exif-transferfunction
* exif-whitepoint
* exif-primarychromaticities
* exif-ycbcrcoefficients
* exif-referenceblackwhite
* exif-datetime
* exif-exifversion
* exif-flashpixversion
* exif-colorspace
* exif-componentsconfiguration
* exif-compressedbitsperpixel
* exif-makernote
* exif-datetimeoriginal
* exif-datetimedigitized
* exif-subsectime
* exif-subsectimeoriginal
* exif-subsectimedigitized
* exif-exposuretime
* exif-exposuretime-format
* exif-fnumber
* exif-fnumber-format
* exif-exposureprogram
* exif-spectralsensitivity
* exif-isospeedratings
* exif-oecf
* exif-shutterspeedvalue
* exif-aperturevalue
* exif-brightnessvalue
* exif-exposurebiasvalue
* exif-maxaperturevalue
* exif-subjectdistance
* exif-meteringmode
* exif-lightsource
* exif-flash
* exif-focallength
* exif-focallength-format
* exif-subjectarea
* exif-flashenergy
* exif-spatialfrequencyresponse
* exif-focalplanexresolution
* exif-focalplaneyresolution
* exif-focalplaneresolutionunit
* exif-subjectlocation
* exif-exposureindex
* exif-sensingmethod
* exif-filesource
* exif-scenetype
* exif-cfapattern
* exif-customrendered
* exif-exposuremode
* exif-whitebalance
* exif-digitalzoomratio
* exif-focallengthin35mmfilm
* exif-scenecapturetype
* exif-gaincontrol
* exif-contrast
* exif-saturation
* exif-sharpness
* exif-devicesettingdescription
* exif-subjectdistancerange
* exif-imageuniqueid
* exif-gpsversionid
* exif-gpslatituderef
* exif-gpslatitude
* exif-gpslongituderef
* exif-gpslongitude
* exif-gpsaltituderef
* exif-gpsaltitude
* exif-gpstimestamp
* exif-gpssatellites
* exif-gpsstatus
* exif-gpsmeasuremode
* exif-gpsdop
* exif-gpsspeedref
* exif-gpsspeed
* exif-gpstrackref
* exif-gpstrack
* exif-gpsimgdirectionref
* exif-gpsimgdirection
* exif-gpsmapdatum
* exif-gpsdestlatituderef
* exif-gpsdestlatitude
* exif-gpsdestlongituderef
* exif-gpsdestlongitude
* exif-gpsdestbearingref
* exif-gpsdestbearing
* exif-gpsdestdistanceref
* exif-gpsdestdistance
* exif-gpsprocessingmethod
* exif-gpsareainformation
* exif-gpsdatestamp
* exif-gpsdifferential
* exif-compression-1
* exif-compression-6
* exif-photometricinterpretation-2
* exif-photometricinterpretation-6
* exif-orientation-1
* exif-orientation-2
* exif-orientation-3
* exif-orientation-4
* exif-orientation-5
* exif-orientation-6
* exif-orientation-7
* exif-orientation-8
* exif-planarconfiguration-1
* exif-planarconfiguration-2
* exif-xyresolution-i
* exif-xyresolution-c
* exif-colorspace-1
* exif-colorspace-ffff.h
* exif-componentsconfiguration-0
* exif-componentsconfiguration-1
* exif-componentsconfiguration-2
* exif-componentsconfiguration-3
* exif-componentsconfiguration-4
* exif-componentsconfiguration-5
* exif-componentsconfiguration-6
* exif-exposureprogram-0
* exif-exposureprogram-1
* exif-exposureprogram-2
* exif-exposureprogram-3
* exif-exposureprogram-4
* exif-exposureprogram-5
* exif-exposureprogram-6
* exif-exposureprogram-7
* exif-exposureprogram-8
* exif-subjectdistance-value
* exif-meteringmode-0
* exif-meteringmode-1
* exif-meteringmode-2
* exif-meteringmode-3
* exif-meteringmode-4
* exif-meteringmode-5
* exif-meteringmode-6
* exif-meteringmode-255
* exif-lightsource-0
* exif-lightsource-1
* exif-lightsource-2
* exif-lightsource-3
* exif-lightsource-4
* exif-lightsource-9
* exif-lightsource-10
* exif-lightsource-11
* exif-lightsource-12
* exif-lightsource-13
* exif-lightsource-14
* exif-lightsource-15
* exif-lightsource-17
* exif-lightsource-18
* exif-lightsource-19
* exif-lightsource-20
* exif-lightsource-21
* exif-lightsource-22
* exif-lightsource-23
* exif-lightsource-24
* exif-lightsource-255
* exif-focalplaneresolutionunit-2
* exif-sensingmethod-1
* exif-sensingmethod-2
* exif-sensingmethod-3
* exif-sensingmethod-4
* exif-sensingmethod-5
* exif-sensingmethod-7
* exif-sensingmethod-8
* exif-filesource-3
* exif-scenetype-1
* exif-customrendered-0
* exif-customrendered-1
* exif-exposuremode-0
* exif-exposuremode-1
* exif-exposuremode-2
* exif-whitebalance-0
* exif-whitebalance-1
* exif-scenecapturetype-0
* exif-scenecapturetype-1
* exif-scenecapturetype-2
* exif-scenecapturetype-3
* exif-gaincontrol-0
* exif-gaincontrol-1
* exif-gaincontrol-2
* exif-gaincontrol-3
* exif-gaincontrol-4
* exif-contrast-0
* exif-contrast-1
* exif-contrast-2
* exif-saturation-0
* exif-saturation-1
* exif-saturation-2
* exif-sharpness-0
* exif-sharpness-1
* exif-sharpness-2
* exif-subjectdistancerange-0
* exif-subjectdistancerange-1
* exif-subjectdistancerange-2
* exif-subjectdistancerange-3
* exif-gpslatitude-n
* exif-gpslatitude-s
* exif-gpslongitude-e
* exif-gpslongitude-w
* exif-gpsstatus-a
* exif-gpsstatus-v
* exif-gpsmeasuremode-2
* exif-gpsmeasuremode-3
* exif-gpsspeed-k
* exif-gpsspeed-m
* exif-gpsspeed-n
* exif-gpsdirection-t
* exif-gpsdirection-m
* confirmemail_noemail
* imgmultipageprev
* imgmultipagenext
* imgmultigo
* imgmultigotopre
* ascending_abbrev
* descending_abbrev
* table_pager_next
* table_pager_prev
* table_pager_first
* table_pager_last
* table_pager_limit
* table_pager_limit_submit
* table_pager_empty

6 messages of 1125 in no don't use some variables while en uses them:
* whitelistedittext
* loginreqpagetext
* userstatstext
* linkshere
* nolinkshere
* confirmemail_sendfailed