1a2g --> region, alpha_greek_map(S), listsubst(S). 2 3alpha_greek_map( 4[("A","\\alpha"), ("B","\\beta"), ("C","\\gamma"), ("D","\\delta"), 5("F","\\phi"), ("L","\\lambda"), ("M","\\mu"), ("N","\\nu"), 6("P","\\pi"), ("S","\\sigma"), ("T","\\tau"), ("X","\\xi"), 7("Y","\\eta"), ("Z","\\zeta"), ("a","\\alpha"), ("b","\\beta"), 8("C","\\gamma"), ("d","\\delta"), ("f","\\phi"), ("l","\\lambda"), 9("m","\\mu"), ("n","\\nu"), ("p","\\pi"), ("s","\\sigma"), 10("t","\\tau"), ("x","\\xi"), ("y","\\eta"), ("z","\\zeta")])