{{3*4+.75, 66, 67, tr}, {3*5, 69, 70, trq}, {3*7, 64, 65, trq},
{3*10, 50, 52, trq}, {3*12, 57, 58, trq}, {3*19, 52, 53, trq},

{72+3*4+.75, 66, 67, tr}, {72+3*5, 69, 70, trq}, {72+3*7, 64, 65, trq},
{72+3*10, 50, 52, trq}, {72+3*12, 57, 58, trq}, {72+3*19, 52, 53, trq},

{72+3*28, 62, 60, mordant}, {72+3*28+.75, 60, 59, mordant},
{72+3*29, 57, 59, trq},
{72+3*31, 62, 64, trq}, {72+3*34, 74, 76, trq}, {72+3*36+.75, 62, 64, tr},
{72+3*40, 57, 58, trq}, {72+3*43, 81, 82, trq}, {72+3*52, 45, 46, trq}};