[@main]
Ǿ¯\
ڿͶʯһͬˡ\\
</@>\
<ȡƳƷ/>\
<Ʒ/@howto>\
<뿪/@exit>\

[@give1]
Ҫ43ͭҰ\
Ľ󶼻һͶ¯С\
ӿʼƵҪ10ӣɺ10ӻ\
ȡͻʧ¯С\
ȷҪ\
<ʼ/@give2>\
<뿪/@exit>\

[@give2]
û㹻ͭ\
޷\\
</@main>\
<뿪/@exit>\

[@get1]
δƣ޷ȡƷ\
<뿪/@exit>

[@howto]
¯Ǵġ\
ÿҪ43ͭ󣬵\
˸ʯҲһͶƵġ\
ϴƵûɣǲٴƵġ\
Ҫע⣬¯¶ԽߣƵƷʺͳɹʶ\
ߡҪ¯¶ȾҪͶľġ\
ӿʼƵҪ10ӣɺ10ӻ\
ȡͻʧ¯С\
</@main>\


