the fact that the Tallis does stickle is correct.
sent1: the fact that the Tallis is not a tushery and does not dive clingfish is not true. sent2: if something is a kind of a Jacksonian and it does dive clingfish then it does not stickle. sent3: if the fact that the Tallis is not a tushery and it does not dive clingfish is not right then it does dive clingfish. sent4: the Tallis is Jacksonian if the bathysphere is not a kind of a waxwork and depreciates. sent5: the Tallis does stickle and it dives clingfish if the bathysphere is not a Jacksonian. sent6: the bathysphere is not a waxwork but it depreciates.
sent4 & sent6 -> int1: the Tallis is a Jacksonian.; sent3 & sent1 -> int2: the Tallis does dive clingfish.; int1 & int2 -> int3: the Tallis is a kind of a Jacksonian and it dives clingfish.; sent2 -> int4: if the Tallis is a Jacksonian and it dives clingfish it does not stickle.; int3 & int4 -> hypothesis;
the Tallis does stickle.
$hypothesis$ = the fact that the Tallis does stickle is correct. ; $context$ = sent1: the fact that the Tallis is not a tushery and does not dive clingfish is not true. sent2: if something is a kind of a Jacksonian and it does dive clingfish then it does not stickle. sent3: if the fact that the Tallis is not a tushery and it does not dive clingfish is not right then it does dive clingfish. sent4: the Tallis is Jacksonian if the bathysphere is not a kind of a waxwork and depreciates. sent5: the Tallis does stickle and it dives clingfish if the bathysphere is not a Jacksonian. sent6: the bathysphere is not a waxwork but it depreciates. ; $proof$ = 
sent4 & sent6 -> int1: the Tallis is a Jacksonian.; sent3 & sent1 -> int2: the Tallis does dive clingfish.; int1 & int2 -> int3: the Tallis is a kind of a Jacksonian and it dives clingfish.; sent2 -> int4: if the Tallis is a Jacksonian and it dives clingfish it does not stickle.; int3 & int4 -> hypothesis; __DISPROVED__