the fact that the melee does not occur is correct.
sent1: both the cryosurgery and the inlandness occurs. sent2: the weapon occurs and the bibliographicness occurs. sent3: that the gonging integration does not occur is brought about by that the keeping happens and the poling gain occurs. sent4: if that the cryosurgery does not occur is right then the bibliographicness occurs and the uptownness occurs.
sent2 -> int1: the weapon happens.; sent1 -> int2: that the cryosurgery happens is true.; int1 & int2 -> int3: both the weapon and the cryosurgery occurs.;
the meaning sailing-race and the uptown happens.
$hypothesis$ = the fact that the melee does not occur is correct. ; $context$ = sent1: both the cryosurgery and the inlandness occurs. sent2: the weapon occurs and the bibliographicness occurs. sent3: that the gonging integration does not occur is brought about by that the keeping happens and the poling gain occurs. sent4: if that the cryosurgery does not occur is right then the bibliographicness occurs and the uptownness occurs. ; $proof$ = 
sent2 -> int1: the weapon happens.; sent1 -> int2: that the cryosurgery happens is true.; int1 & int2 -> int3: both the weapon and the cryosurgery occurs.; __UNKNOWN__