1-PAN 2-PMP 3-PWMP 4-PPH 5-PNP 5a-YGrp 5b-Bash&CagVal-axis 5c-WLz-axis 6-Bashiic 7a-Yamic 7b-Vasayic 7c-Batanic 7d-Itbayaten 8-Bash&Ilk-axis = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ALPHABETIC Babuyan => Ibatan Imorod => Yamic Iraralay => Yamic Iratay => Yamic Isamorong => Ivatan Itbayaten => Vasayic Ivalino => Yamic Ivasay => Ivatan Sabtang => Ivatan = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = GEOGRAPHIC Imorod => Yamic Iraralay => Yamic Iratay => Yamic Ivalino => Yamic Itbayaten => Vasayic Batanic => Vasayic Isamorong => Ivatan Ivasay => Ivatan Sabtang => Ivatan Babuyan => Ibatan = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =