EYCP ----------- UCMYM ) EPXYMMYUM -YXLMLE ====== YYMYPY -LXCUXX ====== CGYLCU -EXGYXP ====== PLXXMM -QULYUY ====== YELXL base: 10 symbols: CEGLMPQUXY difficulty: intermediate restrictions: no multiplication Borrows and Takes: ================= E Y C P -- - - - - - - - - - UCMYM ) E P X Y M M Y U M - Y X L M L E = = = = = = Y Y M Y P Y - L X C U X X = = = = = = C G Y L C U - E X G Y X P = = = = = = P L X X M M - Q U L Y U Y = = = = = = Y E L X L Relational Chains: ================= * NOTE: '<' denotes EXACTLY ONE less than '<<' denotes SOMEWHAT less than Range Table: =========== 0 1 2 3 4 5 6 7 8 9 C = { 0 1 2 3 4 5 6 7 8 9 } E = { 0 1 2 3 4 5 6 7 8 9 } G = { 0 1 2 3 4 5 6 7 8 9 } L = { 0 1 2 3 4 5 6 7 8 9 } M = { 0 1 2 3 4 5 6 7 8 9 } P = { 0 1 2 3 4 5 6 7 8 9 } Q = { 0 1 2 3 4 5 6 7 8 9 } U = { 0 1 2 3 4 5 6 7 8 9 } X = { 0 1 2 3 4 5 6 7 8 9 } Y = { 0 1 2 3 4 5 6 7 8 9 }