the focusing occurs.
sent1: either that the parallelness happens or the sequencing congee or both prevents that the focusing occurs. sent2: both the reunifying quid and the parallelness happens.
sent2 -> int1: the parallel happens.; int1 -> int2: the parallelness and/or the sequencing congee occurs.; sent1 & int2 -> hypothesis;
$hypothesis$ = the focusing occurs. ; $context$ = sent1: either that the parallelness happens or the sequencing congee or both prevents that the focusing occurs. sent2: both the reunifying quid and the parallelness happens. ; $proof$ = 
sent2 -> int1: the parallel happens.; int1 -> int2: the parallelness and/or the sequencing congee occurs.; sent1 & int2 -> hypothesis; __DISPROVED__