Changes
simplify
{{ {{{|safesubst:}}}#if:
{{ {{{|safesubst:}}}#invoke:String|match|s={{{1|}}}|pattern=([^ ]* [^ ]* [^ ]* [^ ]*) (.*)|nomatch=|ignore_errors=true}}
|<noinclude><!-- if string includes user and date/time --></noinclude>{{ {{{|safesubst:}}}unsigned {{ {{{|safesubst:}}}#if:
{{ {{{|safesubst:}}}IsIPAddress|{{ {{{|safesubst:}}}#invoke:String|replace|source={{{1|}}}|pattern=([^ ]* [^ ]* [^ ]* [^ ]*) (.*)|replace=%2|plain=false}}}}
|<noinclude><!-- if user name is an IP addess --></noinclude>IP}}
|1= {{ {{{|safesubst:}}}#invoke:String|replace|source={{{1|}}}|pattern=([^ ]* [^ ]* [^ ]* [^ ]*) (.*)|replace=%2|plain=false}}
|2= {{ {{{|safesubst:}}}#invoke:String|match|s={{{1|}}}|pattern=([^ ]* [^ ]* [^ ]* [^ ]*) (.*)|nomatch=|ignore_errors=true}} (UTC)}}
|<noinclude><!-- if string does not include user and date/time --></noinclude>
<small><span class="autosigned">— Preceding [[Wikipedia:Signatures|unsigned]] comment added by an unknown user{{ {{{|safesubst:}}}#if:{{{1|}}}| {{{1}}}}}</span></small>
}}<!-- Template:Xsign --><noinclude>
{{documentation}}
</noinclude>
{{ {{{|safesubst:}}}#invoke:String|match|s={{{1|}}}|pattern=([^ ]* [^ ]* [^ ]* [^ ]*) (.*)|nomatch=|ignore_errors=true}}
|<noinclude><!-- if string includes user and date/time --></noinclude>{{ {{{|safesubst:}}}unsigned {{ {{{|safesubst:}}}#if:
{{ {{{|safesubst:}}}IsIPAddress|{{ {{{|safesubst:}}}#invoke:String|replace|source={{{1|}}}|pattern=([^ ]* [^ ]* [^ ]* [^ ]*) (.*)|replace=%2|plain=false}}}}
|<noinclude><!-- if user name is an IP addess --></noinclude>IP}}
|1= {{ {{{|safesubst:}}}#invoke:String|replace|source={{{1|}}}|pattern=([^ ]* [^ ]* [^ ]* [^ ]*) (.*)|replace=%2|plain=false}}
|2= {{ {{{|safesubst:}}}#invoke:String|match|s={{{1|}}}|pattern=([^ ]* [^ ]* [^ ]* [^ ]*) (.*)|nomatch=|ignore_errors=true}} (UTC)}}
|<noinclude><!-- if string does not include user and date/time --></noinclude>
<small><span class="autosigned">— Preceding [[Wikipedia:Signatures|unsigned]] comment added by an unknown user{{ {{{|safesubst:}}}#if:{{{1|}}}| {{{1}}}}}</span></small>
}}<!-- Template:Xsign --><noinclude>
{{documentation}}
</noinclude>