Input file:sip:+16309608112@216.221.154.227:5060;user=phonesip:+17738959697;npdi@208.54.48.151:5060;user=phonesip:7739469234@10.174.27.1;user=phoneHow can I get the following output using grep or sed?    +16309608112    +17738959697;npdi    7739469234
Trim lines between two delimiters
text processing;sed;grep