t|1e1.1o1|1e2.1o1|1e3.1o1
t|1e1.1o1|1e2.1o1|1e3.1o1|1e4.1o1
s|1e1.1o1|1e2.1o1
s|1e0|2e0|3e1.1o1|3e2.1o1
t|1e0|2e1.1o1|2e2.1o1|2e3.1o1
t|1e1.1o1|1e2.1o1
s|1e1.1o2|1e2.1o1
s|1e1.1o2|1e1.2o2
s|1e1.1o1|1e2.1o2
s|1e1.1o1|1e2.1o1|1e3.1o1
s|1e1.1o1|2e1.1o1
s|1e1.1o1|i