Fokker blocks for marvel tempering

Here are some 5-limit comma pairs which might be good for producing
Fokker blocks which marvel-temper into something with a lot of 7 and
11 limit harmony. I give the comma pair, the val they generate, and
the angle between the first comma, second comma, and product of the
commas and |-16 5 3>, which is the 5-limit interval equivalent under
marvel to 14/11. 14/11, the product of 7/8 and 16/11, is in the
direction we want the Fokker block to stretch.

[81/80, 3125/3072] [19, 30, 44] 52.111097 32.680184 3.498207
[250/243, 32805/32768] [29, 46, 67] 105.200014 32.395685 3.498207
[81/80, 2109375/2097152] [31, 49, 72] 52.111097 4.790701 10.756135
[15625/15552, 32805/32768] [53, 84, 123] 72.838514 32.395685 4.790701