1 ts = ts:: !ws tests !ws
3 test = tca:: "testcase" "{" input (o::(output +/ ws)) (grammaro::(grammar::Grammar)) "}" /ws
4 | tcb:: "testcase" "{" input (grammaro::(grammar::Grammar)) "}" /ws
5 output = "output" Quoted ";" /ws
6 input = "input" Quoted ";" /ws