{TAIL ~ Machine} assisted means may be provided for creating {HEAD ~ work sharing}, work delegating and informational sharing agreements between different users 
{ TAIL ~ Machine } assisted means may be provided for creating { HEAD ~ work sharing } , work delegating and informational sharing agreements between different users
TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH