MAYBE

Problem:
 *(x,*(y,z)) -> *(otimes(x,y),z)
 *(1(),y) -> y
 *(+(x,y),z) -> oplus(*(x,z),*(y,z))
 *(x,oplus(y,z)) -> oplus(*(x,y),*(x,z))

Proof:
 DP Processor:
  DPs:
   *#(x,*(y,z)) -> *#(otimes(x,y),z)
   *#(+(x,y),z) -> *#(y,z)
   *#(+(x,y),z) -> *#(x,z)
   *#(x,oplus(y,z)) -> *#(x,z)
   *#(x,oplus(y,z)) -> *#(x,y)
  TRS:
   *(x,*(y,z)) -> *(otimes(x,y),z)
   *(1(),y) -> y
   *(+(x,y),z) -> oplus(*(x,z),*(y,z))
   *(x,oplus(y,z)) -> oplus(*(x,y),*(x,z))
  Open