1.b> (between) ; ; a tie-up between economics and politics ;
2.b> (with) .i> ; they're negotiating a tie-up with Sony Corporation "" ;
3.b> .i> .i> / ; ;
4.b> . .i> 1) , ( , i> .i>);
2) .i> , ( i>); tie-ups extending for kilometres ;
5.b> .i> ; ( i>).