{HEAD ~ An amount} of adhesive 49 is introduced in advance into the holder 32 and, if required, into {TAIL ~ a rear insertion region} 42 of the plug pin or of the pin mounting 
is introduced into
{ HEAD ~ An amount } of adhesive 49 is introduced in advance into the holder 32 and , if required , into { TAIL ~ a rear insertion region } 42 of the plug pin or of the pin mounting
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH