n
 n    1 nn     
 h    1 hn         2 hnn      
 h    2 hn         1 hnn          3 dih4   
 h    1 hn         2 hnn          4 dih5   
 h    2 hn         1 hnn          3 dih5   
 
nn          1.446
hn          1.016
hnn         106.0
dih4        -54.38
dih5         54.38