Unlocked-attachments job stems to classes examples for possible future jobs.
Order, left to right, somewhat refers to importance of classes in the mix (descending).
[I]Swordsman, Spearman, Fist-fighter, Bowman, Axeman, Conjurer, Thaumaturge + Arcanist (ACN) [New DoM], Tamer (TMR), Scholar (SCH), Artificer (ART) [ [New DoLs].

Additions meant to be as few as possible while finishing job opportunities, and in the case of DoL additions to better fill out that group and increase connections to content. Should have more on that subject in another thread soon.

Ninja - FIST / SWD / BOW
Dancer - ARC / FIST / CNJ
Samurai - SWD / AXE / FIST
Dark Knight - SWD / AXE / SPR / THM
Summoner - 'CNJ' / 'THM' / (TMR) / (SCH)
Beastmaster - AXE / BOW / CNJ / (TMR)
Blue Mage - CNJ / (ACN) / THM
Red Mage - THM / (ACN) / CNJ
Mechanist - (ART) / BOW / ???
Puppetmaster - (ART) / (ARC) / (TMR) / ???