In a certain code language, 'Ka Bi Pu Ya' means 'You are very intelligent';
'Ya Lo Ka Wo' means 'They seem very intelligent';
'La Pu Le' means 'You can see' and
'Sun Pun Yun Ya' means 'How intelligent she is'.
In that language, which of the following words means 'are' ?
| Digit | 7 | 2 | 1 | 5 | 3 | 9 | 8 | 6 | 4 |
| Letter | W | L | M | S | I | N | D | J | B |