Of course is not impossible even that some of such paths are after their discovery additionally extended by the visitors of patterns, who just simply thinks, that someone had pioneered them before.
Bila shaka si vigumu Kwamba hata baadhi ya mapito ni kavu baada ya ugunduzi wao kuongeza kupanuliwa kwa wageni wa ruwaza, nani tu tu anadhani, mtu Kwamba alikuwa pioneered Them kabla.