Solution

• ONE --
  • rank: 1
  • bounds:
    • lower bound: LBOUND(ONE,1) : 1
    • upper bound: UBOUND(ONE,1) : 10
  • size: 10
  • shape: (/ 10 /)
• TWO --
  • rank: 2
  • bounds:
    • lower bound: LBOUND(TWO,1) : 1
    • upper bound: UBOUND(TWO,1) : 2
    • lower bound: LBOUND(TWO,2) : 0
    • upper bound: UBOUND(TWO,2) : 2
  • size: 6
  • shape: (/ 2,3 /)
• THREE --
  • rank: 3
  • bounds:
    • lower bound: LBOUND(THREE,1) : -1
    • upper bound: UBOUND(THREE,1) : 1
    • lower bound: LBOUND(THREE,2) : 1
    • upper bound: UBOUND(THREE,2) : 3
    • lower bound: LBOUND(THREE,3) : 1
    • upper bound: UBOUND(THREE,3) : 2
  • size: 18
  • shape: (/ 3,3,2 /)
• FOUR --
  • rank: 2
  • bounds:
    • lower bound: LBOUND(FOUR,1) : 0
    • upper bound: UBOUND(FOUR,1) : 1
    • lower bound: LBOUND(FOUR,2) : 1
    • upper bound: UBOUND(FOUR,2) : 3
  • size: 6
  • shape: (/ 2,3 /)

Arrays TWO and FOUR both have same shape and size so are conformable.