given a Toop of N results, which all share a common Err type, either return a Toop of all the 'Ok' values, or the first Err.
3 element results to values.
4 element results to values.
5 element results to values.
6 element results to values.
7 element results to values.
8 element results to values.
9 element results to values.
10 element results to values.
11 element results to values.
12 element results to values.
13 element results to values.
14 element results to values.
15 element results to values.
16 element results to values.
compose a result containing a function with a result containing a value.