def conect_p2
import bend-prot@0.1.0.0/pdb.bend as Pdbimport Base
307def conect_p2(+s0: U32, m2: Maybe<&2, U32>, m3: Maybe<&2, U32>, m4: Maybe<&2, U32>) -> List<&1, U32 & U32>:
308 match m2:
309 case None{}:
310 conect_p3(s0, m3, m4)
311 case Some{s2}:
312 (s0, s2) <> conect_p3(s0, m3, m4)