This document discusses Catalan spelling rules for the letter combinations X/TX/IG. It states that X is written at the beginning of words like "Xino-Xano" and "Xarop" or after consonants like in "Perxa" and "Marxa". TX is written between vowels as in "Caputxa" and "Dutxa", and sometimes at the end of words if derivatives also contain TX, like "Sanvitx". IG is written at the end of words if derivatives are spelled with G/J/TG/TJ, such as "Roig" and its derivative "Rogen".

1. PARAULES AMB X/TX/IG
ROIG
MARXA
BUTXAQUES
IG/X/TX =//CH//

2. QUAN S´ESCRIU X?
- AL PRINCIPI DE PARAULA.
XINO-XANO
XAROP
- DARRERE DE CONSONANT.
PERXA
MARXA

3. QUAN S´ESCRIU TX?
- ENTRE VOCALS.
CAPUTXA
DUTXA
- AL FINAL DE PARAULA SI ELS DERIVATS TAMBÉ
S´ESCRIUEN AM TX.
SANVITX…………………………..SANDVITXERA

4. QUAN S´ESCRIU IG?
- AL FINAL DE PARAULA SI ELS DERIVATS
S´ESCRIUEN AM G/J/TG/TJ.
ROIG…………………………..ROGENC
DESIG………………………….DESITJAR